Answer:
Fungi,plant cells and red blood cells
Explanation:
Bacteria are prokaryotic cell and so they lack a nucleus and therir genetic material lies naked in their cytoplasm. Ther are very small compared to eukaryotic cells such as plant cells, red blood cells and stem cells. They're very large compared to viruses.
In an experimental investigation, the group that is not manipulated by the researcher and is then compared to the experimental group is called the group
All of the following occur in both DNA and RNA EXCEPT
a.four nitrogenous bases.
b. a phosphate-sugar backbone.
c. a double-stranded molecule.
d. All of these are found in both DNA and RNA.
Answer:
a
Explanation:
because there are only 2 bases that occur in both
Answer:
It is c
Explanation:
DNA is a double helix, RNA is a single strand
How is a molecule like glucose related to an organism?
Glucose is combined with oxygen and releases usable energy, carbon dioxide, and water. Cells can use that extra energy to power their functions. The energy isn't just floating around....ATP is the power molecule used by all the cells of an organism to power the secondary reactions that keep us alive. Hope this helps, if you need more calrafocation feel free to ask me in the comments!
A molecule of glucose that plays a vital role in the metabolism of the most of living organisms. Glucose is the 6 carbon molecule which plays the an important role in the metabolism cycle and the chain.
What is the molecule that is related to the glucose ?A molecule like glucose that is related to the glucose is the galactose which is also a sugar.
Glucose is a sugar that plays a vital role in the metabolism of most living organisms. It is manufactured by plants and certain bacteria and protists during photosynthesis. Glucose is the main source of chemical energy for cell functions in organisms from bacteria and plants to humans.
Photosynthesis requires the sunlight with carbon dioxide and water as the starting reactants. When the process completes, photosynthesis releases the oxygen and produces the carbohydrate molecules when the most commonly compound is glucose. These molecules contain the energy molecules that are living things that need to survive.
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Which of the following best describes the flow of energy through a food chain
Answer:
C.Energy flows from primary producers to consumers, in one direction only.
Explanation:
your welcome
The one that best describes the flow of energy through a food chain is energy flows from primary producers to consumers, in One Direction only. The correct option is c.
What is food chain?A food chain is a linear network of links in a food web that begins with producer organisms and ends with an top predator, detritivores, or decomposer species.
A food chain also shows how organisms are related to one another through the food they consume. Every level of a food chain corresponds to a distinct trophic level.
Food chains are significant because they reveal the intricate relationships that exist within ecosystems.
They can show how each organism is dependent on another for survival. Food chains also show what happens when a problem occurs and a producer or consumer is lost. Entire communities can crumble.
Thus, the correct option is c.
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Your question seems incomplete, the missing options are:
a. Energy flows between primary producers and consumers, in either direction
b. energy flows from consumers to primary producers, in One Direction only
c. energy flows from primary producers to consumers, in One Direction only
d. energy flows between primary producers and consumers, in an endless cycle
I promised u luvs<3 simple questions only<3
Q2. In the sequence from simplest to most complex level of organization, which level is one level more complex than cells?
A. Cells
B. Tissues
C. Organ systems
D. Organisms
Answer:
next level would be tissues! The highest level of organization for living things is the biosphere; it encompasses all other levels. The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.
what word best describes the structure of a cell membrane
Answer:
Layered
Explanation:
Cell membranes are based on lipid bilayer. Plasma membranes consist of a lipid bilayer with proteins embedded in the bilayer. The principle lipids are phospholipids. A phospholipid molecules has a hydrophilic head with a phosphate group as part of its structure and two hydrophobic tails.
What 4 things do both eukaryotic and prokaryotes cells contain?
Answer:
Both prokaryotic and eukaryotic cells have structures in common. All cells have a plasma membrane, ribosomes, cytoplasm, and DNA. The plasma membrane, or cell membrane, is the phospholipid layer that surrounds the cell and protects it from the outside environment.
Explanation:
The similarities between the eukaryotic and prokaryotic cells are:
Cell membraneRibosomesDeoxyribonucleic acid (DNA)Cell wallEukaryotic cells are those cells that contains organelles that are membrane-bound. These cells are found in plants, animals, fungi, and protists.
Prokaryotic cells are those cells that does not contain membrane-bound organelles. The cell structure is simple with no definite nucleus.
There are four components that can be found in both the eukaryotic and prokaryotic cells. They include:
Cell membrane: This is a semi-peameable membrane that surrounds the cell.Ribosomes: They are structures that are specialized for protein synthesis.Deoxyribonucleic acid (DNA): This is a hereditary material.Cell wall: This contains cellulose that helps protect the cell.Learn more here:
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43 protons, 55 neutrons, and 44 electrons. What is the charge of the atom’s nucleus?
Answer:
23
Explanation:
Took the test got a 100%
1. What did Linnaeus use to classify living things?
Answer:
Perhaps the single greatest contribution Linnaeus made to science was his method of naming species. This method, called binomial nomenclature, gives each species a unique, two-word Latin name consisting of the genus name and the species name. An example is Homo sapiens, the two-word Latin name for humans.
Explanation:
Can I have brainliest
It is from Google
Binomial nomenclature, which Carolus Linnaeus created, is a system for categorizing living things. Linnaeus was a Swedish botanist and biologist.
Binomial nomenclature is a biological system for naming organisms.
It is quite difficult to identify an organism internationally and keep track of the number of species when it has multiple local names.
Some of the features of binomial nomenclature that Linnaeus used to classify living things are:
Latin names are used because they are universal and consistent.
The process of naming each organism uniquely using the two words "genus" and "species."
The arranging of living things into a hierarchy, with each organism being given a position based on how similar it is to others.
Humans, for instance, are known as Homo sapiens. Its name, Homo, translates to "man" in Latin. The name of the species, sapiens, means "wise".
Therefore, Binomial nomenclature is used by Linnaeus to classify living beings.
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He ar malignt tumors diferent from benign tumors?
Answer:
A tumor is an abnormal lump or growth of cells. When the cells in the tumor are normal, it is benign. Something just went wrong, and they overgrew and produced a lump. When the cells are abnormal and can grow uncontrollably, they are cancerous cells, and the tumor is malignant.
Explanation:
Which of the following is an example of applied research?
A shoe company develops a new material that can better absorb impact for a new running shoe.
A scientist studies the way human cells react to changes in temperature to better understand how
people live in extreme climates.
A teacher leads her students though the dissection of a frog so they can study different organ
systems.
An astronomer is curious about telescope lenses and builds a lens that is a composite of several
different materials.
Answer:
The example is "A scientist studies the way human cells react top changers in temperature to better understand how people live in extreme climates"
In what way are all living organisms on Earth Similar?
Answer:
They are all made from a code based on unsaturated fatty acids. They are all assembled from a nucleic acid code.
Explanation:
they reproduce to prevent extinction
they breathe
they move from one place to another
they carry out respiration to provide energy for daily activities
they feed
they react to changes in the environment
Both plant and animal cells need to produce energy for cellular functions. In both types of cell, this function is carried out by the - O Nucleus O Mitochondria O Chloroplast O Vacuoles
In both plant and animal cells, energy for cellular functions is produced by the mitochondria.
What is mitochondria?It is a double-membrane bound organelle of eukaryotic organisms.Aerobic respiration occurs in these organelles.Here, oxidative phosphorylation occurs which generates ATP."It is known as the powerhouse of the cell."What is nucleus?It is the organelle that contains the eukaryotic cell's genetic material."It is known as the master of the cell."What is chloroplast?"It is known as the kitchen of the cell."Photosynthesis occurs in the organelle.To learn more about organelle, mitochondria, and aerobic respiration here,
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1. Which structure connects muscle to bone and allows force to be transmitted from the muscle to move the skeleton?
2. What is the muscle that pumps the blood throughout the body?
3. Which type of muscle is found in your digestive system?
4. What are skeletal muscles?
5. What are the three major types of muscles in the human body?
6. What is the strongest muscle of the human body?
7. What is the fastest muscle of the human body?
8. What do you know about muscle contraction and relaxation?
9. What are antagonistic muscle pairs?
10. During which process does the muscle generate a force? Is it contraction or relaxation?
1. The structure that connects muscle to bone and allows force to be transmitted from the muscle to move the skeleton is the Tendon. 2. The muscle that pumps the blood throughout the body is the Cardiac Muscle.3. The type of muscle found in the digestive system is the Smooth Muscle.
4. Skeletal muscles are the muscles that control the voluntary movements of the body. 5. The three major types of muscles in the human body are skeletal muscles, smooth muscles, and cardiac muscles.
6. The strongest muscle of the human body is the Masseter muscle.7. The fastest muscle of the human body is the eye muscle.
8. Muscle contraction is the process by which a muscle develops tension and produces force, whereas muscle relaxation is the process by which the muscle releases tension and becomes less forceful.
9. Antagonistic muscle pairs are a set of two muscles that have opposite functions and work together to control movement around a joint.
10. Muscle generates a force during muscle contraction.The process during which a muscle generates a force is muscle contraction.
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What is a muskeg? land form, mineral, animal, swamp, plzzz help me on this question I can't figure it out.
Answer:
a North American swamp or bog consisting of a mixture of water and partly dead vegetation, frequently covered by a layer of sphagnum or other mosses.
Explanation:
Answer:
Swamp
Explanation:
I guess
6. Jayden recently learned that the atmosphere is made of gases. Which is NOT a way in which
gases are helpful to life on Earth?
A. It provides carbon monoxide to help plants grow
B. It protects us from the Sun's harmful rays
C. It allows us to breathe
D. It protects us from meteors
It’s earth and space science
Answer:
B
Explanation:
It protects us from harmful rays
What is the purpose of stage directions?
Answer:
The purpose of stage directions is ,stage directions serve many functions , but their primary purpose is to guide actors’ movement on the stage, called blocking.
Explanation:
Their primary purpose is to guide actors’ movement on the stage, called blocking.
Answer:
"To describe details about where a scene takes place and how an actor must deliver his or her lines"
Explanation:
I got it right on my test ;)
What is the volume of a block charger (must be in centimeters)
Answer:[tex]\lim_{n \to \infty} a_n \neq \sqrt{x} x^{2} \\[/tex]
Explanation:
What molecule makes up 3/4 of the Earth's surface and all life could not survive without it?
Answer:
Ozone
Explanation:
Ozone is a molecule made up of three atoms of oxygen. It works a lot like sunscreen, blocking out harmful ultraviolet (UV) rays from the sun. In recent years, the amount of ozone in the atmosphere has decreased. So will the Earth, and all of the life on it, get sunburned?
What is the length of the y component of the vector shown below?
a. 5
b. 4
c. 2
d. 0
Answer:
5
Explanation:
What is the length of the y component of the vector shown below?
a. 5
b. 4
c. 2
d. 0
Answer:
c. 2
Explanation:
count 2 down on the y-axis
Cuts heal when growth factors in the dermal layer of the skin signal cells in the epidermal layer to divide. This process takes time and coordination as shown in the figure below. In the past 10-20 years, researchers have conducted many in-vitro and animal studies that have showed promise using growth factors to facilitate healing in impaired wounds, bone regeneration, and nerve regeneration. Researchers hope that the application of growth factors may be used clinically to enhance the wound healing process. The cellular process that enables the cells to grow and develop into tissue is —
Answer:
mitosis
Explanation:
Remember, mitosis is the process where a single cell divides resulting in generally two identical cells, each containing the same number of chromosomes and genetic content as that of the original cell.
Why does a gummy bear soaked with water shrink after being soaked with salt water?
Answer: Because they were placed in a hypertonic solution, there was a natural tendency for water to leave the gummy to create an isotonic solution. The greater amount of salt in the salt water solution would cause more water to leave the gummy. Therefore, the gummy would shrink more in a higher concentration of salt water
Explanation:
The gummy bear shrinks after being soaked with salt water because the gummy bear loses water to the environment.
OSMOSIS:
Osmosis is the process whereby water moves from a region of higher concentration to a region of lower concentration through a semipermeable membrane. The salt water in this question represents a hypertonic solution that contains high salt conc. but low water concentration. This means that if the gummy bear is placed in a salt water, water will move from the cells of the gummy bear (low concentration of salt) to its environment (high salt concentration) based on osmotic principle. Therefore, gummy bear shrinks after being soaked with salt water because the gummy bear loses water to the environment.Learn more at: https://brainly.com/question/19803174?referrer=searchResults
Why must dioecious organisms find mates in order to reproduce?
Answer:
Most familiar is biparental reproduction (sometimes called dioecious reproduction). ... Dioecious reproduction leaves the greatest genetic variability among offspring (an advantage under changing conditions or in competition or when faced with disease), but the organisms must find mates.
Most of the dioecious organisms find mates in order to reproduce because they are unisexual in nature and they always need a partner to reproduce.
What are the two types of reproduction ?The two types of reproduction are sexual and It is the mating between two partner that happens in the case of sexual reproduction. In the case of asexual it is the single parent giving rise to its younger ones.
In the case of dioecious animals that is the organisms bearing either of males or either of females and in this case it is hard for organisms to give birth to their younger ones individually.
dioecious animals need to find the partners as per the compatibility and the specificity. The individuals with the compatibility and the specific orientations give rise to their younger ones and this process is called as reproduction.
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RNA is chemically similar to DNA except that its sugars have an additional oxygen atom,
and the base thymine is replaced by a structurally similar base called
I can give you one answer and that is that im sure the answer has a weird name so sara is out of the question.
A student is given a small amount of unknown tan-colored liquid substance. This unknown liquid is placed into a glass of water and mixed. Despite mixing, the tan liquid remains separated from the water and collects as a large droplet at the top. Which of the macromolecule groups is this liquid MOST likely to be a member of?
A.
proteins
B.
carbohydrates
C.
nucleic acids
D.
lipids
If you are looking at an object that measures 0.5 mm and the image you see is 10 mm long. Your friend is looking at an object that is 0.1 mm long using the same magnification. What is the size of image does your friend see?
The size of the image seen by a friend has been 2 mm.
What is magnification?Magnification can be given as the process of enlarging the image to a degree unlike the physical and the apparent size. The use of magnification glass has been forming the enlargement of the images or objects.
The magnification can be given as:
m = v/u
Where, m = magnification, v = object height, and u = image height
The size of the object (v) = 0.5 mm
The size of the image seen (u) = 10 mm
The magnification (m) of the image seen by a person has been:
m = 0.5 mm / 10 mm
m = 0.05
The image seen by a friend of the object (u) of 0.1 mm with a magnification (m) of 0.05 is:
0.05 = 0.1 mm/ u
u = 0.1 mm/0.05
u = 2 mm
Thus, the size of the image seen by a friend with the magnification same as the person has been 2 mm.
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How might the DNA of a tardigrade help with human
illnesses?
Answer:
Genetically modifying human cells with DNA from a TARDIGRADE could help astronauts withstand the deadly effects of long-distance space travel. Tardigrades can survive the vacuum of space, zero temperatures and radiation – and their DNA may be the missing link to long-distance space travel.
Explanation:
Solid gold is denser than liquid gold. Do you think the atoms in liquid gold are as closely spaced as are the atoms in solid gold?
ATP passes are enzymes that help come for ATP into ADPS sales when a person exercises ATP pass directly increase which of the following
Answer:
is the adps four the formiula
Explanation:
what is the meaning of condition
Answer:
The existing state or state of health
Explanation: