what is the main procedure used for large pleural effusions?

Answers

Answer 1

When an infection is present, a thoracotomy—performed through a 6- to 8-inch incision in the chest—is advised for patients with pleural effusions. The infection is removed from the pleural space by performing a thoracotomy to remove all of the fibrous tissue.

Pleural effusion is the medical term for an accumulation of extra fluid in the pleural space, the imaginary area that surrounds each lung. Pleural fluid is released by the parietal pleural capillaries at a rate of 0.6 millilitre per kilogramme weight per hour and absorbed by lymphatic absorption, leaving only 5 to 15 millilitres behind in order to maintain a functional vacuum between the parietal and visceral pleurae. Extra fluid in the pleural space can obstruct inspiration and result in a fully or partially collapsed lung because it interferes with the functional vacuum and hydrostatically raises the resistance to lung expansion.

To learn more about pleural effusions click on the given link: brainly.com/question/30205951

#SPJ4


Related Questions

enzymes are typically what type of biomolecule/macromolecule?

Answers

Enzymes are typically a type of protein biomolecule or macromolecule.

What is biomolecule?

A biomolecule is any molecule that is produced by living organisms and is essential to their biological processes. Biomolecules can be large or small, and they include a wide variety of different types of molecules, such as carbohydrates, lipids, nucleic acids, and proteins. Carbohydrates are molecules that are made up of simple sugar units and are important sources of energy for the body. Lipids are fatty molecules that are used for energy storage, cell membrane structure, and hormone signaling. Nucleic acids are the genetic material of cells and include DNA and RNA. Proteins are complex molecules made up of long chains of amino acids that perform a wide variety of functions in the body, such as catalyzing chemical reactions, building and repairing tissues, and acting as enzymes, hormones, and antibodies.

Here,

Proteins are one of the four major classes of biomolecules, the others being carbohydrates, lipids, and nucleic acids. Proteins are made up of long chains of amino acids that are folded into complex three-dimensional structures. Enzymes are a specific type of protein that acts as a catalyst in biological reactions. They speed up chemical reactions by lowering the activation energy required for the reaction to occur, without being consumed or permanently altered in the process.

Enzymes are involved in a wide range of cellular processes, including metabolism, DNA replication, and cell signaling.

To know more about biomolecule,

https://brainly.com/question/15420423

#SPJ4

At what temperature does water begin to turn into a gas or evaporate and not boiling?

Answers

water can begin to turn into a gas or evaporate at any temperature below its boiling point of 100 degrees Celsius or 212 degrees Fahrenheit, depending on the atmospheric pressure.

Water can begin to turn into a gas or evaporate at any temperature below its boiling point, not just at its boiling point. This process is called evaporation, and it occurs when water molecules at the surface of a liquid gain enough energy to break free from the attractive forces of the other water molecules and escape into the air as a gas or vapor.

The rate of evaporation depends on various factors such as temperature, humidity, air pressure, and the surface area of the water. As temperature increases, the rate of evaporation generally increases, as more water molecules gain enough energy to escape into the air.

To know more about evaporate here

https://brainly.com/question/11845221

#SPJ4

In a DNA strand, the nucleotides are linked together by
A. glycosidic bonds
B. phosphodiester bonds
C. peptide bonds
D. hydrogen bonds

Answers

The nucleotides that make up DNA and RNA are joined together into a chain with chemical interactions seen between sucrose foundation from one genotype and the hydroxyl group of the neighboring nucleotide.

Are phosphodiester bonds used to connect nucleotides?

After monomers are introduced into DNA, a phosphodiester bond forms between neighboring nucleotides, which is a covalent binding between a nucleotide's 5' phosphate group and its 3'-OH group (see below). This creates a "backbone" of phosphate-sugar-phosphate-sugar-phosphate for each strand of DNA.

What holds two nucleotides together?

The phosphodiester bond is the connection between two nucleotides that follow one another within the same DNA strand. Produced better results in DNA plus ribose in RN form the phosphodiester bond, which connects that 3' carbonyl group of one sugar molecule to the 5' carbon chain of another.

TO know more about nucleotides Visit:

https://brainly.com/question/967810

#SPJ4

Cholera, lyme disease, scarlet fever, and pneumonia are all examples of disease caused by......a. bacteriab. virusesc. phaged. archaea

Answers

Examples of illnesses brought on by bacteria include cholera, leptospirosis, scarlet fever, as well as pneumonia.

What does Lyme do to humans?

Fever, headaches, exhaustion, and an erythema helped to attract skin rash are typical symptoms. Infection may spread to joints, including heart, and the neurological system if it is not treated. Lyme disease is identified through symptoms, physical signs (such as a rash), and the potential for tick exposure.

How serious is Lyme disease?

Even while Lyme disease seldom poses a life-threatening threat, delaying treatment may cause the condition to worsen. People should speak with their doctor if they get a distinctive rash or other potential symptoms.

To know more about lyme visit:

brainly.com/question/15970483

#SPJ4

What process changes an organism by introducing novel DNAinto the organism?

Answers

Transgenesis, sometimes known as genetic engineering, is the process of introducing novel DNA into an organism through natural processes.

What is the procedure for introducing intriguing unique DNA into an organism?

Genetic engineering, also referred to as genetic alteration, is a process that uses technologies created in laboratories to change an organism's DNA. This could involve adding new DNA, deleting a segment of DNA, or changing a single base pair (A-T or C-G).

What is the term for altering an organism's DNA?

Genome editing, commonly referred to as gene editing, is a group of scientific methods that allow the DNA of an organism to be changed. These methods allow for the precise addition, deletion, or change of genetic material.

To know more about DNA visit:-

https://brainly.com/question/264225

#SPJ4

which force contributes to the stability of a dna double helix?

Answers

Van der Waals forces, hydrogen bonding between complementary organic bases, help to sustain the structure of the DNA helix.

Exactly what is DNA?

The genetic information needed for an organism to develop and function is carried by the molecule called deoxyribonucleic acid. The double helix form of DNA is made up of two connected strands that spiral around one another to resemble a twisted ladder.

What is and where is DNA?

DNA, also referred to as deoxyribonucleic acid, is a sophisticated molecule that holds all of the data required to create and maintain an organism. DNA is present in every cell of a living creature. A multicellular creature's cells actually have almost all of the DNA needed for that organism.

To know more about DNA visit:

https://brainly.com/question/14315652

#SPJ4

What is skeletal muscle mainly composed of?

Answers

Skeletal muscle mainly composed of muscle fibers.

One of the three important muscle tissues in the human body is found in the skeleton. Thousands of muscle fibers are encased in connective tissue sheaths to form each skeletal muscle. Fasciculi are the individual bundles of muscular fibers that make up skeletal muscles.

Each muscle fiber has many nuclei that are distributed across the fiber's periphery. Myofibrils, the fundamental units of the muscle fiber, are the next level of subdivision for each muscle fiber.

Sarcomeres, which are striated subunits of the myofibrillar proteins actin and myosin, make up the skeletal muscles.

Skeletal muscle's primary duties include contracting to provide movement, maintaining posture and position, regulating body temperature, storing nutrients, and stabilizing joints.

To know about muscle

https://brainly.com/question/13920046

#SPJ4

What is catabolism with example?

Answers

Catabolism is the process of breaking down complex molecules into smaller ones to release energy. It is the opposite of anabolism, which is the process of building complex molecules from simpler ones.

An example of catabolism is the breakdown of glucose during cellular respiration. Glucose is a complex molecule that contains a lot of energy.

During cellular respiration, glucose is broken down into smaller molecules such as pyruvate, which releases energy in the form of ATP (adenosine triphosphate). This energy is then used by the cell to perform various functions such as muscle contraction, cell division, and protein synthesis.

Another example of catabolism is the breakdown of proteins into amino acids. Proteins are complex molecules that are made up of long chains of amino acids. During catabolism, these chains are broken down into individual amino acids, which can then be used to build new proteins or for energy.

To learn more about catabolism

https://brainly.com/question/29343424

#SPJ4

A trace fossil tells us?

O an animal looked like
O what a plant looked like
O how an organism died
O how an organism lived

Answers

how an organism lived
Ig

Where are photosystem 1 and 2 located?

Answers

PS I and PS II are photosystems located in the thylakoid membranes of chloroplasts. Photosystems are in charge of the photochemical phase or light reaction of photosynthesis.

PS II is found in the inner grana thylakoids. PS I is found on the surface of grana thylakoids and stroma thylakoids. Photosystem I (PSI) is a multisubunit protein complex found in the thylakoid membranes of green plants and algae, where it commences one of the earliest steps in the conversion of solar energy via light-driven electron transport.

Photosystem II (or water-plastoquinone oxidoreductase) is the first protein complex in oxygenic photosynthesis's light-dependent processes. It is found in plants, algae, and cyanobacteria's thylakoid membrane.

Learn more about photosystems located

https://brainly.com/question/29037484

#SPJ4

what is the basal cell carcinoma?

Answers

Basal cell carcinoma (BCC) is the most common type of skin cancer, accounting for approximately 80% of all diagnosed cases.

It typically develops in areas of skin that have been exposed to the sun, such as the face, neck, and arms, but can also occur in other parts of the body.

BCC usually appears as a small, shiny bump or a red, scaly patch on the skin that may bleed or crust over. While it is generally slow-growing and rarely spreads to other parts of the body, if left untreated, it can invade surrounding tissues and cause disfigurement.

The main cause of BCC is prolonged exposure to ultraviolet (UV) radiation from the sun or tanning beds. Other factors that may increase the risk of developing BCC include fair skin, a history of sunburns, a weakened immune system, and exposure to radiation.

To learn more about basal cell carcinoma

https://brainly.com/question/30631354

#SPJ4

the movement of water down its concentration gradient is called?

Answers

Osmosis is the method through which water moves down a gradient of concentrations.

What is during osmosis?

Over a semipermeable membrane, osmosis is the procedure by which a solvent is transferred between two solutions with different solute concentrations. Osmosis is the procedure by which the same solvent is transported from of the liquid with the highest solute concentration to the solution the with lowest.

What is osmosis mean in biology?

Introduction. Osmosis, which means "pushing" in Greek, is the net passage of water through a semipermeable barrier. [1] [2] Water will often flow from a region having lower concentration to a low of small concentrations through this membrane.

To know more about osmosis visit:

brainly.com/question/29461674

#SPJ4

How does the respiratory system provide oxygen to the body quizlet?

Answers

The respiratory system is responsible for providing oxygen to the body. It does this through the process of inhalation and exhalation. Here are the steps involved in this process:

1. Inhalation: During inhalation, the diaphragm and the muscles between the ribs contract, causing the chest cavity to expand. This creates a vacuum that pulls air into the lungs through the nose and mouth.

2. Oxygen exchange: As the air enters the lungs, it passes through the bronchi and into the alveoli, which are small sacs that are surrounded by capillaries. Here, oxygen from the air diffuses into the bloodstream through the walls of the capillaries.

3. Transport of oxygen: Once the oxygen is in the bloodstream, it is carried to all the cells in the body by the red blood cells.

4. Exhalation: After the oxygen has been delivered to the cells, the red blood cells pick up carbon dioxide, which is a waste product of cellular respiration. The carbon dioxide is then transported back to the lungs, where it diffuses into the alveoli and is exhaled out of the body.

Overall, the respiratory system plays a crucial role in providing oxygen to the body and removing waste products like carbon dioxide. Without the respiratory system, the body would not be able to carry out essential functions like cellular respiration and energy production.

To learn more about respiratory system:

https://brainly.com/question/4190530#

#SPJ11

of all the species that enzymes bind, they are thought to bind most tightly to _____.

Answers

It is believed that Transition states are the species to which enzymes attach most strongly.

Which is the one an enzyme binds to more firmly?

In the transition stage of the reaction that the enzyme catalyzes, a substrate is intended to bind to an enzyme most tightly.The catalytic mechanism is the resultant decrease in the reaction's activation energy.

What interactions do the enzymes have when they bind?

The binding of the substrate to the enzyme involves noncovalent connections such as hydrogen bonds, electrostatic attractor pressures, hydrophobic bonds, and van der Waals interactions.

To know more about enzymes visit:

https://brainly.com/question/14953274

#SPJ4

What temperature do brine shrimp prefer?

Answers

Brine shrimp prefer water temperatures between 25 and 35 degrees Celsius. At temperatures below 25 degrees, the shrimp will not be able to reproduce, and at temperatures above 35 degrees they may die.
Brine shrimp prefer a temperature range of 25°C to 30°C (77°F to 86°F).

It is important to maintain a stable temperature within this range, as fluctuations can be harmful to the brine shrimp. A thermometer should be used to regularly monitor the temperature of the water in which the brine shrimp are living. If the temperature falls outside of the preferred range, a heater or chiller can be used to adjust it accordingly.

It is also important to note that brine shrimp can tolerate temperatures outside of their preferred range for short periods of time, but prolonged exposure to temperatures outside of this range can be detrimental to their health.

In summary, brine shrimp prefer a temperature range of 25°C to 30°C (77°F to 86°F) and it is important to maintain a stable temperature within this range for the health and well-being of the brine shrimp.

For more questions related to Brine shrimp.

https://brainly.com/question/13537110#

#SPJ11

sort the examples into proper mechanisms of reproductive isolation.

Answers

Answer:

1.) the inability of red and purple

sea urchins to mate due to

gametic incompatibility

2.)a sterile zonkey formed from

the mating of a donkey and

a zebra

3.)different mating calls for two

different grasshopper species

4.)the death of a zygote after

few weeks of formation

what are the three different type of phalanx bones that make up your foot?

Answers

Long bones in the foot distal to the metatarsals are called phalanges. Each toe has three phalanges, referred to as the proximal, middle, and distal phalanges.

In addition to being significantly shorter individually than the metatarsals, the phalanges on the foot are also much shorter collectively than those on the hand. The metatarsophalangeal joints are formed by the bases of the proximal phalanges articulating with the heads of the corresponding metatarsal bones.

The proximal interphalangeal joints are formed by the heads of the proximal phalanges articulating with the bases of the middle phalanges. The articulations between the bases of the distal phalanges and the heads of the middle phalanges define the distal interphalangeal joints.

To learn more about phalanges from the given link: https://brainly.com/question/13887240

#SPJ4

All of the following organs play a role in the digestion of lipids EXCEPT the ________.A. large intestine
B. saturated fat
C. triglycerides
D. all are correct

Answers

All of the following organs play a role in the digestion of lipids EXCEPT the _large intestine_______. The correct option is A

What is digestion of lipids ?

The digestion of lipids refers to the breakdown of complex fats and oils into smaller molecules that can be absorbed and utilized by the body. The digestion of lipids begins in the mouth with the action of lingual lipase, but most of the lipid digestion takes place in the small intestine.

The large intestine (colon) is primarily responsible for the absorption of water and electrolytes from undigested food material. It does not play a significant role in the digestion of lipids.

Therefore, the correct option is A

Learn more about digestion of lipids here : brainly.com/question/27422783

#SPJ1

you are investigating pink peony genetics and finding a portion mRNA sequence that may code for the protein that causes the pink color. The specific portion of an mRNA molecule has the sequence 5'AUGCCACGUUGAC-3' what is the predicte amino acid sequence does this code?

Answers

The predicted amino acid sequence that this mRNA sequence codes for is: Methionine - Proline - Arginine.

What is an Amino acid sequence?

An amino acid sequence is the order of amino acids that are linked together in a protein or polypeptide chain. Proteins are made up of long chains of amino acids that are joined together by peptide bonds. Each amino acid has a unique side chain, or "R group," that confers specific properties to the amino acid, such as hydrophobicity, charge, or polarity.

The given mRNA sequence 5'AUGCCACGUUGAC-3' contains the following codons:

AUG - CCU - CGU - UGA

These codons correspond to the following amino acids:

Methionine - Proline - Arginine - Stop

Learn more about amino acids, here:

https://brainly.com/question/14583479

#SPJ1

Which of the following forces contribute to the stability of a DNA double helix?
A. hydrophobic interactions of bases in the same strand.
B. hydrogen bonding between bases in opposite strands.
C. hydrophobic interactions of bases in the same strand and hydrogen bonding between bases in opposite strands.
D. ionic interactions between the positively charged component of one base and the negatively charged component of the neighboring base.
E. hydrophobic interactions of bases in the same strand, hydrogen bonding between bases in opposite strands, and ionic interactions between the positively charged component of one base and the negatively charged component of the neighboring base.

Answers

Options A. hydrophobic interactions of bases in the same strand and B. hydrogen bonding between bases in opposite strands contribute to the stability of a DNA double helix.

How stabilized the molecular structure of the DNA double helix?

The molecular structure of the DNA double helix is stabilized by hydrogen bonding between thymine and adenine or between guanine and cytosine in opposite strands.

Therefore, with this data, we can see that the molecular structure of the DNA double helix depends on hydrogen bonding between bases of opposite strands and also hydrophobic interactions.

Learn more about the DNA double helix here:

https://brainly.com/question/21169619

#SPJ1

The figure shows four stages of a telomere shortening. What is the correct sequence of stages from youngest to oldest?A.1, 3, 2, 4B.3, 2, 1, 4C.3, 4, 1, 2D.2, 1, 4, 3

Answers

Thus, G1 S G2 M is the correct order of the cell cycle phases. The telomere sequence in humans is TTAGGG. This sequence can have up to 15,000 base pairs and is typically repeated about 3,000 times.

What three processes go into the production of DNA?

Any macromolecule's synthesis goes through three stages: initiation, elongation, and termination. The same is true with DNA replication. DNA synthesis starts at a specific location known as a source of replication during initiation.

What happens in step four of DNA replication?

A separate enzyme called DNA ligase combines the Okazaki fragments to create a single, cohesive strand. The ends of the a linear DNA present a problem because DNA polymerase only could add nucleotides in the 5′ to 3′ orientation. At the end of parent strands are repeated DNA sequences known as telomeres.

To know more about telomere visit:

https://brainly.com/question/5896537

#SPJ4

The _____ serves to separate the internal environment of a cell from its external environment allowing the cell to maintain homeostasis.

Answers

Cell membrane. The cell membrane acts as a barrier that separates the internal environment of a cell from its external environment, allowing the cell to maintain homeostasis. It also helps to regulate the movement of substances in and out of the cell.

What is homeostasis?

Homeostasis is the process of maintaining a stable internal environment within an organism, such as the human body. It is a state of equilibrium, or balance, that is maintained when physiological conditions such as temperature, water content and pH remain constant despite fluctuations in the external environment. The autonomic nervous system and endocrine system work together to maintain homeostasis by regulating essential processes, such as respiration, digestion and metabolism. Homeostasis is essential for survival because it ensures the body has the resources it needs to perform its functions and respond to external stimuli.

To learn more about homeostasis

https://brainly.com/question/1046675

#SPJ1

during the isovolumetric relaxation phase of the cardiac cycle, _______.

Answers

The aortic and pulmonary valves close as the ventricles are relaxed during the isovolumetric relaxation phase of the cardiac cycle.

What transpires during the cardiac cycle's isovolumetric relaxation stage?

d-e isovolumetric relaxation The aortic and pulmonary valves close, creating the second heart sound, when the ventricular pressures fall below the diastolic aortic and pulmonary pressures (80 mmHg and 10 mmHg, respectively) (point d). The start of diastole is indicated by this.

When undergoing isovolumetric relaxation, are all four valves closed?

Sarcoplasmic reticulum, which is in charge of quickly re-sequestering calcium after contraction, controls this relaxation considerably (see excitation-contraction coupling). Volumes do not change during this period even when ventricular pressures are decreasing since all valves are closed.

To know more about pulmonary valves visit:-

https://brainly.com/question/14702422

#SPJ1

Compared to skeletal muscle, cardiac muscle ________.

Answers

Contrasted with skeletal muscle, cardiovascular muscle has hole intersections that permit it to go about as a utilitarian syncytium.

Cardiovascular muscle, like skeletal muscle, is comprised of sarcomeres that take into consideration contractility. Be that as it may, not at all like skeletal muscle, cardiovascular muscle is under compulsory control. The cardiovascular muscle is answerable for the contractility of the heart and, in this manner, the siphoning activity. Be that as it may, cardiovascular muscle filaments are more limited than skeletal muscle strands and for the most part contain just a single core, which is situated in the focal district of the cell.

One significant distinction is in the length of the activity possibilities. In a run-of-the-mill nerve, the activity potential length is around 1 ms. In skeletal muscle cells, the activity potential length is roughly 2-5 ms. Interestingly, the length of cardiovascular activity possibilities goes from 200 to 400 ms.

To learn more about skeletal muscle here

https://brainly.com/question/1560716

#SPJ4

during which division is the chromosome number reduced

Answers

Genetic variety is greatly increased as a result of the sorting of alleles during sexual reproduction. because genetic diversity is the main benefit sexual reproduction has over asexual reproduction.

What are a few examples of benefits?

His strategy has the benefit of being more affordable than other possibilities. He was lacking the benefits of a higher education. Most sports benefit from having fast players. The company's location is its sole competitive advantage.

carries a meaning of advantage?

have in American English as an advantage. to be in a better or more advantageous position; to have the upper hand. He enjoys an advantage over his competitors because of his independent fortune. See the complete dictionary for a benefit.

To know more about advantage visit:

https://brainly.com/question/1832517

#SPJ4

which type of selection increases overall genetic variation in a population?

Answers

Answer: disruptive selection!

Explanation:

Why are eukaryotic cells able to make their metabolism more complex than prokaryotic cells?.

Answers

Eukaryotes are able to use food sources more effectively than their prokaryotic rivals because to mitochondria, also known as the juggernauts of the cell.

Why do eukaryotic cells differ from prokaryotic ones in complexity?

Compared to prokaryotic cells, eukaryotic cells are significantly more complex. They contain an amazing variety of cellular compartments that are crucial to the regulation of gene expression, metabolism, and energy balance.

What is the reason why the eukaryotic cell cycle is more complicated than the prokaryotic one ?

Prokaryotic cells are simpler than eukaryotic cells, making cell division simpler for prokaryotes than in eukaryotes. There is only one circular chromosome in prokaryotic cells, no nucleus, and a limited number of additional organelles. In contrast, eukaryotic cells have several chromosomes housed within a nucleus along with numerous additional organelles.

To know more about prokaryotic visit :

https://brainly.com/question/15329345

#SPJ4

There is normally about 500cc of fluid in the pericardial space.False or true

Answers

False , Pericardial effusion is the accumulation of excess fluid surrounding the heart. When too much fluid accumulates,

it can put strain on the heart. This can hinder it from pumping normally. The pericardial sac contains between 15 and 50 milliliters (mL) of serous fluid in a healthy person. A pericardial effusion is defined as fluid accumulation more than 50 mL. A pericardial fluid volume of 10-50 ml maintains the heart's and pericardium's hemodynamic stability. The excess fluid is usually exudative and caused by pericardial damage or inflammation.

Learn more about Pericardial effusion

https://brainly.com/question/29846881

#SPJ4

endocrine and exocrine glands are classified as epithelium because they usually develop from epithelial membranes. (True or False)

Answers

Since they emerge from epithelial membranes, endocrine and exocrine glands are categorized as epithelium. True.

The cell shape of epithelial tissue can be used to classify it. Glands are arranged groups of secretory cells. All exocrine glands (as well as the majority of endocrine glands) are made up of epithelial tissue. Glands are arranged groups of secretory cells.

All exocrine glands (as well as the majority of endocrine glands) are made up of epithelial tissue. Endocrine glands originate through invagination from an epithelial sheet and have ducts that link them to the free surface of the epithelial sheet at first. They will lose their ducts during embryonic development and hence are known as ductless glands (No ducts).

Learn more about epithelial

https://brainly.com/question/13404204

#SPJ4

What is it called when only one copy of this allele must be present to see this trait?

Answers

Dominant. To see this phenotype, only one copy of this allele needs to be present. Gene. a section of DNA that contains the instructions for a certain feature.

Multiple alleles at each locus are often present in a population or species of organisms, among different individuals. The number of alleles (polymorphism) present or the population's fraction of heterozygotes are two ways to measure allelic variation at a locus.

A null allele is a gene variant that lacks the gene's typical function because the expressed protein is either inactive or the gene is not expressed.

Learn more about  allele

https://brainly.com/question/14104138

#SPJ4

Other Questions
What was the most important single moment in the Civil Rights Movement of the 1950's - 60's? response in ACES The heights of men (in inches) in the United States follow approximately N(69, 2.25). The heights of women (in inches) in the United States follow approximately N(64,2). A female volleyball player at your college is 6 feet 2 inches tall, and a male college soccer player is also 6 feet 2 inches tall. Based on the distribution above, who is taller in relation to the distribution of heights based on gender? At a high school, the probability that a student is a senior is 0.25. Theprobability that a student plays a sport is 0.20. The probability that a studentis a senior and plays a sport is 0.08.What is the probability that a randomly selected student plays a sport, giventhat the student is a senior?O A. 0.32 B. 0.08O C. 0.17O D. 0.25 What is the north-south coordinate of the South Pole? A person addicted to heroin went through the following treatment to stop his drug abuse: a doctor gradually replaced his daily heroin dosage with the legal drug methadone.What kind of treatment is this? A. detoxification B. supervised medication C. therapeutic community Does this artist seem to support the renewed revolution against the Bourbons in 1830? How might an artist of the opposite perspective have depicted this scene differently? 2x + 3y = 122x - y = 4 Which one of the following properties most fundamentally distinguishes mechanical waves from electromagnetic waves?A. Mechanical waves have crests and troughs. B. Mechanical waves require a medium for propagation. C. Mechanical waves have well-defined wavelengths. D. Mechanical waves move at a finite speed. Now suppose that a contract that specifies an exact amount of work e cannot be written, for example because the landowner is not able to continually observe the farmer to see if she is working. The landowner, instead offers the farmer a share contract, according to which the farmer gets to keep a part of the production for herself. The income of the farmer is now equal to the part of the produce that the farmer will be able to keep. So the farmer's income is equal to y=sx, where s is the share that she gets to keep, and so 0 Identify the primary function(s) of hyaline cartilage. select all that apply. view available hint(s).- Provides elastic flexibility and recoil- Stores calcium- Provides strength- Houses various cell types such as fibroblast and white blood cells- Provides structural support fill in the blank. ___ is the process of converting an original message into a form that cannot be read by anyone except the intended receiver.group of answer choicesencryptionblacklistingauthorizationfirewalling A service provider describes a package that includes a mobile phone, with network access and 24/7 phone support. What is this an example of? increased sympathetic stimulation causes vasodilation, bringing elevated blood pressure back to normal. (T/F) Stephen has a rectangular rug with a perimeter of 16 feet the width of the rug is 5 feet what is the length of the rug Calculate the Mean Absolute Deviation (MAD) for the months of January through April using the following data:Month Actual Sales Forecast JAN 1000 600 FEB 1600 2500 MAR 2000 1500 APR 1800 2000 A loss from the sale of n investment would be ___ to (from) net income when computing cash flow from operations, using the indirect method. A car travels at an average speed of 80 km/h for 2 hours. What distance does the car travel? c) A car travels a distance of 330 km at an average speed of What is the freezing point of a liquid? How can dumping water on your head bring about political change? once filters have been applied, what is the option to recover filtered data?