In biological terms, a cyte is a word used to characterise the cells of complex multicellular creatures such as humans. Cytes are the basic unit of life, and all living things are made up of them.
The cyte is the fundamental structural and functional unit of all living creatures, ranging in size from a few micrometres to metres in certain huge animals.
Cytes are categorised into distinct categories based on their form and size. Animals, plants, fungi, and protists are all eukaryotes, which are cells having a nucleus and membrane-bound organelles. Prokaryotes, on the other hand, are bacteria that lack a nucleus and membrane-bound organelles.
The plasma membrane, cytoplasm, nucleus, and organelles are the four primary components of a cyte.
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Which hormone is crucial in maintaining the implanted egg at its site?
1Testosterone
2 Progesterone
3 Estrogen
4 Inhibin
Progesterone is necessary to maintain an implanted egg. Inhibin regulates the release of follicle-stimulating hormone (FSH) and gonadotropin-releasing hormone (GnRH). Estrogen plays a vital role in the development and maintenance of secondary sexual characteristics. Testosterone is important for bone strength and development of muscle mass.
The hormone which is crucial in maintaining the implanted egg at its site is referred to as Progesterone and is therefore denoted as option 2.
What is a Hormone?This is referred to as organic substance which are secreted by plants and animals that functions in the regulation of physiological activities and in maintaining homeostasis.
An example is the progesterone which prepares the tissue lining of the uterus to allow the fertilized egg to implant and helps to maintain the endometrium throughout pregnancy.
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When you are looking at a bus across the street, the
in your eyes relax. This makes the suspensory ligament of the eye
and your lens becomes
, and less curved so it focuses the image on the retina. A property that enables the lens to change its shape is
.
When you are looking at a bus across the street, the ciliary muscles in your eyes relax.
What are ciliary muscles?Ciliary muscles are a ring of smooth muscle fibers that are located in the ciliary body, which is a part of the eye behind the iris. The complete solution is mentioned below:
When you are looking at a bus across the street, the ciliary muscles in your eyes relax. This makes the suspensory ligament of the eye loosen, and your lens becomes more flattened, and less curved, so it focuses the image on the retina. A property that enables the lens to change its shape is called accommodation.
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The question is incomplete, but most probably the complete question is,
When you are looking at a bus across the street, the _____ in your eyes relax. This makes the suspensory ligament of the eye ________
and your lens becomes _________, and less curved so it focuses the image on the retina. A property that enables the lens to change its shape is _________.
The uterus serves as the site of implantation for the embryo, supports the developing embryo, and contracts during birth to expel the fetus. True or False?
The uterus acts as the location of embryo implantation, provides support for the growing embryo, and contracts during labor to push the fetus out. This statement is true.
The uterus is a vital reproductive organ in females, responsible for supporting and nourishing the developing embryo and fetus during pregnancy. After fertilization, the embryo implants itself in the endometrial lining of the uterus, where it receives nutrients and oxygen from the mother's blood supply.
The uterus grows and stretches to accommodate the developing fetus, and the muscular walls of the uterus contract during labor to push the fetus out through the cervix and vagina. The uterus is also involved in the menstrual cycle, which is regulated by the monthly growth and shedding of the endometrial lining.
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members of which bacterial phylum share a unique morphology?
a. oxygenic photosynthesis
b. Spirochaetes
c. At the base of cyanobacteria
The answer is (b) Spirochaetes. Members of which bacterial phylum share a unique morphology is Spirochaetes.
Microscopic organisms are a different gathering of microorganisms that can be tracked down anyplace on The planet. They are characterized into various phyla in view of their remarkable attributes, like their morphology, digestion, and living space.
One of these phyla, Spirochaetes, is known for its particular twisting shape, which separates it from different microorganisms. Spirochaetes are known to cause a few illnesses, including syphilis and Lyme sickness, which can be communicated to people through contact with contaminated creatures or ticks.
Another phylum, cyanobacteria, is remarkable in light of the fact that it is fit for oxygenic photosynthesis, and that implies that it produces oxygen as a result of photosynthesis. This cycle is significant for supporting life on The planet, as it delivers most of the oxygen in our environment. Cyanobacteria are likewise known for shaping huge, complex designs called stromatolites, which are probably the earliest known proof of life on The planet.
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pairs of __ originate from the under surface of the brain, identified by roman numeral and are names for the area or function they serve
Pairs of Cranial Nerves originate from the under surface of the brain, identified by roman numeral and are names for the area or function they serve.
Cranial nerves are nerves that originate directly from the brain (including the brainstem), and there are twelve pairs of them. Cranial nerves transmit information from the brain to many parts of the body, particularly to and from the head and neck, and include the specific sensations of vision, taste, smell, and hearing.
Above the first vertebra of the vertebral column, the cranial nerves emerge from the central nervous system.
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What does Clustered Regularly Interspaced Short Palindromic Repeats?
Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR) is a genetic mechanism that provides bacteria and archaea with an adaptive immune system to protect against invading viruses or foreign genetic material.
The CRISPR system involves a complex of RNA molecules and proteins that can recognize and target specific sequences of DNA.The CRISPR system works by using short RNA sequences, derived from previously encountered foreign DNA, to guide a nuclease enzyme to a matching sequence in the invading DNA. Once the nuclease cuts the DNA, it is no longer able to replicate or express its genes, and the invader is neutralized.The CRISPR system has been widely adopted as a powerful tool in molecular biology research, as it allows for precise and efficient editing of DNA sequences in a wide range of organisms.
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The dominant stage of the life cycle of moss is the_____A. diploid sporophyteb. diploid gametophyteC. haploid sporophyteD. haploid gametophyteE. flowering stage
The dominant stage of the life cycle of moss is the : D.) haploid gametophyte.
What is the dominant stage of life cycle of moss?Mosses along with liverworts and hornworts, belong to group of non-vascular plants known as bryophytes. Life cycle of mosses involves two distinct stages: haploid gametophyte stage and diploid sporophyte stage.
Haploid gametophyte stage is the dominant stage in moss life cycle. It is the stage that produces familiar green, leafy structure that we recognize as moss plant. Gametophyte produces both male and female sex organs, and fertilization occurs when sperm from male sex organ swims through a film of water to reach the egg in female sex organ.
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the brain grows _______ in early childhood than in infancy.
Answer: Less rapidly
Explanation:
classify each phrase as describing an enzyme, an active site, or a substrate.
The process of catalysis involves introducing a catalyst to a chemical reaction to speed up the process. Catalysts are not destroyed during the reaction and are unaffected by it.
Enzyme:
- A biological catalyst
- A protein containing an active site
Active Site:
- A specific enzyme location that binds with the substrate
Substrate:
- A substance that the enzyme acts upon
- May be a phosphate group
Very little amounts of catalyst are frequently sufficient when the reaction is swift and the catalyst recycles quickly; the velocity of the reaction is greatly influenced by mixing, surface area, and temperature.
In order to regenerate the catalyst, it usually reacts with one or more reactants to produce intermediates that then give off the ultimate reaction product. Homogeneous catalysis, in which all of the components are dispersed in the same phase as the reactant (often a gas or liquid), and heterogeneous catalysis, in which the components are not.
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_____ deliver oxygenated blood to all areas of the body, and _____ return the blood that is full of waste products
Arteries deliver oxygenated blood to all areas of the body, and veins return the blood that is full of waste products.
The significance of systemic circulation in supplying blood throughout the body is critical. The heart pumps blood in the circulatory system and distributes it throughout the body via the arterial part of the systemic circulation system. The heart circulates two kinds of blood: oxygenated and deoxygenated blood. The oxygenated blood is oxygen-rich, transporting nutrients and oxygen to the cells of the body via the arterial part. Deoxygenated blood, on the other hand, transports waste products and carbon dioxide from those cells via the venous section of the systemic circulation system. As a result, the arteries carry oxygen-rich blood from the left ventricle to the rest of the body, while the veins return deoxygenated blood to the right atrium and ventricle for delivery to the lungs.
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Help question 7 please help
The surface that would have the greatest permeability after receiving the same amount of rainfall is A. Sand.
Why does sandy soil have great permeability ?Sandy soil has great permeability because of its particle size and structure. Sandy soil is composed of large, loose particles, such as sand and silt, which are characterized by large pores or spaces between the particles. These large pores allow water and air to move easily through the soil, making it highly permeable.
In addition to particle size, the structure of sandy soil also contributes to its permeability. Sandy soil is often well-drained, which means that water does not become trapped in the soil and can move through it easily.
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What is the primary reason why categories of humans do not really exist in the natural world?
The primary reason why categories of humans do not really exist in the natural world is that the concept of race, ethnicity, or other categories of humans is a social construct created by humans.
While there may be physical differences between people from different regions, these differences are not significant enough to create discrete categories of people. In fact, the genetic variation within any supposed racial group is often greater than the variation between different racial groups.
Moreover, the idea of race is not consistent across different cultures or historical periods, and what constitutes a race or ethnic group is often arbitrary and subjective. The concept of race has been used throughout history to justify discrimination and social inequality, and it is now widely recognized as a flawed and outdated way of categorizing human beings. Rather than focusing on differences, it is more useful to recognize the commonalities that all human beings share and to celebrate the diversity within humanity.
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soils have four basic components. what important soil component is a by-product of the action of decomposers like bacteria and fungus?
Organic matter is an essential soil component produced by decomposers such as bacteria and fungi.
What is organic matter?Organic matter is defined as the remnants of living creatures or the byproducts of their decay. It contains plant and animal waste, as well as compounds generated by microbes such as fungus and bacteria. Organic matter is an essential component of good soil, supplying nutrients and energy to plants and other creatures. It is particularly important in carbon cycling and climate management since it can store huge amounts of carbon in the soil, lowering the quantity of carbon dioxide in the atmosphere. Organic matter may be found in a variety of natural and man-made habitats, including woods, agricultural areas, and compost piles.
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What are the names of the cells in the eye that are specialized to detect light intensity? Question 31 options: Papillae Tympanic membranes Rods Cones
The cells in the eye that are specialized to detect light intensity are called rods and cones.
Rods and cones are the names of the eye's specialised light sensitivity cells. Cones are in charge of detecting colour and visual detail and perform best in bright light, whereas rods are responsible for detecting low amounts of light and are crucial for seeing in poorly lit areas. The retina, the light-sensitive tissue in the back of the eye, is where rods and cones are found.
The retina is a component of the eye that houses light-responsive cells. These specialised cells, which contain rods and cones, are referred to as photoreceptors. Both of these cells are in charge of turning light energy into a signal and sending it to the brain so that it can be processed by the photoreceptors.
Due of their high sensitivity to light, rod cells allow us to see well in low light. Cone cells, on the other hand, require more light and are responsible for colour vision. There are three different kinds of cones: red-, green-, and blue-sensing cones. Rods and cones both include a protein called rhodopsin, and cones also carry iodopsin, which allows them to detect light.
Thus, the retina's rod and cone cells function to measure light intensity.
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How do angiosperms differ from gymnosperms?A. angiosperms flower, gymnosperms don notB. angiosperms produce pollen, gymnosperms fo nowC.angiosperms are vascular plants, gymnosperms are notD. angiosperms produce seeds, gymnosperms do notE. angiosperms have secondary growth, gymnosperms for not
B. angiosperms produce pollen, gymnosperms now do angiosperms differ from gymnosperms
In what ways are angiosperms different from gymnosperms?The development of the seeds is the primary distinction between angiosperms and gymnosperms. An angiosperm's ovaries are where its seeds grow, which are encased in a fruit for protection. The plants that produce gymnosperm seeds lack fruits and flowers and their seeds are often generated in unisexual cones called strobili.
The male sex organs of angiosperms are called stamens. Anthers are located at the end of stamens. Pollen is created here. The pistil, which is the flower's feminine portion, must be visited by the pollen.
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a large, smooth, rounded articulating oval structure on a bone is properly identified as a ______.
A couple of synovial joints of the body have a fibrocartilage form situated between the articulating bones. This is called an articular plate, which is for the most part little and oval-molded, or a meniscus, which is giant and C-molded.
Head - An adjusted, unmistakable expansion of bone that structures part of a joint. It is isolated from the shaft of the bone by the neck. The head is generally canvassed in a hyaline ligament inside a synovial container. It is the fundamental articulating surface with the neighboring bone, framing a "ball-and-attachment" joint.
The epiphysis is the adjusted finish of a long bone, at its joint with neighboring bone(s). Between the epiphysis and diaphysis (the long midriff of the long bone) lies the metaphysis, including the epiphyseal plate (development plate).
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Answer: condyle
Explanation:
Mrs. Lambert is teaching biology students the process of photosynthesis and its relationship with the carbon cycle. Mrs. Lambert asked the students to explain how photosynthesis takes part in the carbon cycle. You are the chosen one! Please describe how photosynthesis contributes to the carbon cycle!
Photosynthesis is a process that takes place in green plants, algae, and some bacteria, where carbon dioxide and water are converted into glucose () and oxygen ().
How carbon cycle takes part through photosynthesis?
The process of photosynthesis is driven by light energy from the sun, which is captured by chlorophyll in the plant and used to power the reaction. In photosynthesis, the carbon from the is incorporated into the glucose molecule and released into the atmosphere as oxygen. The glucose is then used by the plant as a source of energy and as a building block for other organic compounds, such as cellulose and starch. The carbon cycle is a series of processes that regulate the movement of carbon between the atmosphere, the land, the oceans, and living organisms. In the carbon cycle, photosynthesis plays a crucial role by removing carbon dioxide from the atmosphere and incorporating it into living plants.
In this way, photosynthesis helps to regulate the levels of carbon dioxide in the atmosphere by taking it up from the air and using it to build organic compounds and then releasing it back into the air through respiration and decomposition.
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What are the parts of a sheep heart?
The sheep heart is a muscular pump with four chambers. It is around the size of a clenched hand in adults. Two thin-walled superior atria (single atrium) and two thick-walled inferior ventricles make up the four chambers.
The heart is suspended in the pericardium, a double-walled fibroserous sac. The sheep heart is more ventrally inclined than the human heart along its long axis, with a comparatively flat apex created entirely by the left ventricle.
Whilst the usual adult human heart weight body weight ratio is 5 g/kg,37 the ratio in sheep is 3 g/kg. The heart is divided into four chambers: the right atrium, the left atrium, the right ventricle, and the left ventricle.
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The process by which glucose is formed from non-carbohydrate compounds is calleda.glycogenesisb.glycolysisc.glycogenolysisd.gluconeogenesis
Glycogenesis is the process by which glucose is created from substances that are not carbohydrates.
What is the procedure for producing glucose from non-carbohydrate sources?The process by which non-carbohydrate metabolites are converted into glucose is known as gluconeogenesis. The main gluconeogenic precursors include pyruvate and lactate, a few gluconeogenic amino acids, and glycerol, which is mostly produced during the breakdown of fat.
What is the process of making glucose known as?The most important step in releasing energy from glucose is called glycolysis, and its byproducts are two molecules of pyruvic acid. It happens over the course of 10 subsequent chemical events, resulting in a net gain of 2 ATP molecules from 1 glucose molecule.
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differences in these bacterial structures can influence which antibiotics bacteria are susceptible to _____
Differences in these bacterial structures can influence which antibiotics bacteria are susceptible to structures of their cell walls, cell membranes, and ribosomes.
The changes in bacterial cell walls, cell membranes, and ribosomes that can affect which antibiotics bacteria are susceptible to are described here. Different species of bacteria may have different versions of these structures, and those variations may have an impact on how antibiotics combat those germs. For instance, certain antibiotics specifically target proteins or enzymes required for the creation or operation of the bacterial cell wall.
It's possible that bacteria with different cell wall architectures or thicker cell walls are less vulnerable to these medications. The ability of antibiotics to enter or interact with bacteria can also be impacted by variations in the make-up or structure of bacterial cell membranes or ribosomes. As a result, knowing how different bacterial structures differ might assist guide the choice and application of medicines in the management of bacterial illnesses.
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what is hematology oncology associates of the treasure coast?
Hematology oncology associates of the treasure coast is a medical institute that offers radiology, pharmacy, pathology, and medical services.
Hematology Oncology Associates of the Treasure Coast offers radiology, drugstore, pathology, and medical services. Hematologic oncology combines two fields of drug hematology, which is the study of the blood, and oncology, the study of cancer. Hematologic oncologists are trained in the opinion, treatment and forestallment of blood cancers and blood- related diseases. Hematologic malice differ from other types of cancer because they develop in the body's blood cells and may not form excrescences. While some hematologic oncologists have moxie in treating solid excrescences, utmost don't treat exploitable cancers similar as bone cancer or lung cancer.
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Are viruses alive yes or no?
What are the 4 parts in order for abdominal assessment?
The abdominal assessment is an important part of a physical examination and is often used to evaluate the function of the gastrointestinal system and other organs in the abdominal cavity.
It involves four main components, which are typically performed in a specific order:
Inspection: The first step is to visually inspect the abdominal region, looking for any visible abnormalities, such as swelling, distension, or visible pulsations.
Auscultation: The next step involves listening to the abdomen using a stethoscope to detect bowel sounds, which can provide information about gastrointestinal motility and function. The healthcare provider may also listen for abnormal sounds, such as bruits, which may indicate vascular abnormalities.
Percussion: This involves tapping on the abdomen to assess the density of the underlying organs. Different sounds can indicate the presence of fluid or air in the abdominal cavity.
Palpation: The final step involves feeling the abdomen for any tenderness, masses, or other abnormalities. This can help to identify the location of any pain or discomfort and can provide information about the size and consistency of organs in the abdominal cavity.
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When solving a mass to mass problem, what is the first thing you do after balancing the equation?.
Option c) multiply by the molar mass of the unknown is the first thing you do after balancing the equation.
Utilizing the material's molar mass from the periodic table, the mass of the supplied substance is transformed into moles. Then, using the mole ratio from the balanced chemical equation, the moles of the provided material are changed into moles of the unknown.
Utilizing the molar mass of material A, first convert mass of substance A to moles of substance A. Next, use the mole ratio from the balanced equation to convert to moles of material B. Then, using the molar mass, convert moles of substance B to mass of material B.
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Full Question: When solving a mass to mass problem, what is the first thing you do after balancing the equation?
A) divide by the molar mass of the unknown
B) divide by the molar mass of the known
C) multiply by the molar mass of the unknown
D) multiply by the molar mass of the known
When the concentration of solutes is greater outside the cells than inside the cells, the solution outside the cells is a. Isotonicb. Hypertonicc. Hypotonicd. None of the above
The concentration of solutes is greater outside the cells than inside the cells, the solution outside the cells is Hypertonic solution.
when the concentration of solutes outside of the cell is higher than the concentration of those inside?high-tonic liquid-
A special kind of solution called a hypertonic solution has a higher concentration of solutes outside of a cell than inside of a cell.
Although water travels in both ways across the cell membrane, more water exits the cell than enters it. As a result, exosmosis will cause the cell to shrink.
What are isotonic, hypotonic, and hypertonic fluids?Compared to blood, hypotonic has a reduced fluid, sugar, and salt concentration. Blood is more fluid- and sugar- and salt-concentrated than hypertonic. Isotonic fluids, sugars, and salts have blood-like concentrations of fluid.
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is a disaccharide important in the formation of alcoholic beverages.
A disaccharide necessary for the creation of alcoholic beverages is maltose.
What purpose do disaccharides fulfill in the human body?Disaccharides function similarly to other carbohydrates as a source of energy for the body.When we consume foods containing disaccharides, our systems convert them into monosaccharides, or simple sugars, for the small intestine to absorb.
Which three disaccharides are crucial for human nutrition?These monosaccharides join in different pairs to create the three disaccharides lactose, maltose, and sucrose, which are the most crucial for human nutrition.
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primary producitivity varies from ecosystem to ecosystem because it depends on the plant species inhabiting the area and their photosyntheti activity. (T/F)
Yes it is true that primary producitivity varies from ecosystem to ecosystem because it depends on the plant species inhabiting the area and their photosyntheti activity.
An ecosystem is a region where a bubble of life is created by plants, animals, and other organisms interacting with the weather, environment, and other factors. Ecosystems are made up of both biotic (life) and abiotic (nonliving) components.
Leaf area development, photosynthetic activity, and source-sink ratio responses are considered to be the three main determinants of photosynthetic activity. Different growth habits in ecosystem are on leaf number and blade size are identified as a result of leaf area development in response to stress.
Temperature, carbon dioxide content, and light intensity are the key variables influencing photosynthetic activity.
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RNA
Amoeba Sisters Video Recap
NAME:.
Amoeba Sisters Video Recap: DNA vs. RNA & Protein Synthesis UPDATED
Protein Synthesis Summary
Complete the missing information in the summary chart after watching the Amoeba Sisters Protein Synthesis video.
Process Name
Location
End Result
(in eukaryotic
cell)
Brief and
General
Description
TA
DNA
Transcription
RNA
AUGC
DNA coding
strand
RNA Polymerase
Translation
-DNA template
strand
Methionine
GU
กาบบ Haca
21.
25.
22.
26.
23.
27.
DNA
directly
involved?
(yes or no?)
24.
No
List RNA
type(s)
involved
(mRNA,
rRNA,
and/or
tRNA?)
mRNA
only
28.
29. Consider the illustration placed in the transcription box above. Identify and label on the illustration if any of
the following are present: DNA, mRNA, rRNA, tRNA, and/or amino acid.
30. Consider the illustration placed in the translation box above. Identify and label on the illustration if any of
the following are present: DNA, mRNA, rRNA, tRNA, and/or amino acid.
I
}
1
Transcription and translation are involved in protein synthesis. Transcription occurs in the nucleus, results in mRNA molecule, and directly involves the DNA template strand. Translation occurs in the cytoplasm, results in a new protein, and does not directly involve DNA, but involves mRNA, rRNA, and tRNA.
What are transcription and translation?Transcription and translation are two processes involved in protein synthesis.
Transcription occurs first in the nucleus. During this event, mRNA is synthesized by copying a segment of the DNA molecule. The template DNA strand is used to pair its nucleotides and grow the new mRNA strand.
Translation occurs in the cytoplasm. During this event, the protein is grown by reading the mRNA codon sequence. tRNA, associated with rRNA, recognizes the codons and adds the correct amino acid to the new growing polypeptide.
Table
Transcription
Location: NucleusGeneral description: mRNA synthesis using the DNA template strand.Ends result: mRNA moleculeDNA directly involved? YesRNA type involved? mRNATranslation
Location: CytoplasmGeneral description: protein synthesis following mRNA codon sequence.Ends result: proteinDNA directly involved? NoRNA type involved? mRNA, rRNA, tRNAYou can learn more about transcription and translation at
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What is called with center region that releases the hormones epinephrine and norepinephrine
The inner portion of an adrenal gland called the adrenal medulla regulates the hormones that start the flight or fight response.
What stimulates adrenal medulla?Preganglionic sympathetic fibers stimulate the adrenal medulla, triggering the release of dopamine, norepinephrine, and epinephrine. The fight-or-flight reaction, fear, mental stress, upright posture, pain, cold, hypotension, hypoglycemia, and other stressors all enhance sympathetic neuronal output.
What pathway is the adrenal medulla?The sympathomimetic (SAM) pathway involves the activation of the medulla by hypothalamic impulses transmitted through thoracic spinal cord neurons. The amine hormones epinephrine and norepinephrine are stimulated to be secreted by the medulla. Responding to stress is one of the adrenal gland's primary roles.
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the hormone insulin binds to a cell surface receptor of liver cells leading to enhanced blood sugar uptake. when that receptor protein is first synthesized in the rough er, on what side of the er membrane will the insulin receptor site be located on?
On the lumen (inside) side of the rough endoplasmic reticulum (ER) membrane, where it is generated, is the insulin receptor site.
What takes place when the liver's receptor cells attach to the insulin?The cell is told to take up glucose from the blood to use as an energy source by insulin once it binds to the receptor protein on the cell surface.
What takes place when insulin and the insulin receptor protein bind?Two ligand-binding subunits and two tyrosine kinase subunits make up the heterotetramer insulin receptor (7–9). One of the two subunits' tyrosine kinase is activated by insulin binding, and a quick cascade of autophosphorylation of the receptor follows.
There are more active transport molecules for glucose as a result of the binding of insulin molecules to their receptors on target cells. The number of active glucose transporters, particularly GLUT 4 (glucose transporter type 4), increases in the target cells when insulin binds to them.
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