The answer is: the "bottleneck effect" .
_____________________________________________________
<u> The "bottleneck effect" </u><u /> is a type of "genetic drift" resulting from a "reduction in the population" such that the [surviving population] is "no longer genetically representative" [of the original population] .
_______________________________________________________
Answer
:proteins
The four classes of macromolecules are carbohydrates, proteins, nucleic acids, and lipids. These biomolecules can also be referred to as polymers. In turn, we will discuss how these four classes of macromolecules are synthesized in the cell from their constituent building blocks or monomers.
Explanation:
Antibody Classes. Antibodies can be divided into five classes—IgM, IgG, IgA, IgD, IgE—based on their physiochemical, structural, and immunological properties. IgGs, which make up about 80 percent of all antibodies, have heavy chains that consist of one variable domain and three identical constant domains.
Answer: The leaves have fresh water in them, but the salt in the dressing causes the water from the leaves to enter the dressing. This is because the water is trying to even out the concentration of salt in the dressing and the leaves, hence lots of water is needed in the dressing to reduce the concentration of salt. This means the water from the leaves goes into the dressing, causing the leaves to appear wilted.
Definition of Osmosis: <u>Osmosis is the movement of water or other solvent</u> through a plasma membrane from a region of low solute concentration to a region of high solute concentration. Osmosis is <u>passive transport</u>, meaning it does not require energy to be applied.
Answer:
When there is an increase in potassium within the cell, depolarization is generated
Explanation:
Depolarization is the intracellular increase of potassium in the cardiac cell, this is how the resting potential is reached, this state of the cell refers to the fact that the cell does not execute or transmit any signal, it is in a refractory state of signals, since it does not capture any, this is how it prepares and recovers for future action potential.
First one is c or <span>B. Cytokinesis
</span>
