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LenKa [72]
3 years ago
12

Identify the stages in the eukaryotic cell cycle, describe their principal events, and point out some ways in which the cycle is

controlled.
Biology
1 answer:
dusya [7]3 years ago
6 0
The cell cycle consists of events that begin with the birth of the cell and end with the division on the cell. Interphase is the longest cell phase, and includes three subphases: G1 phase - the growth of the cell, S Phase- the DNA replication and <span>G2 phase - additional  growth of the cell. 
 And then is the </span>M Phase , which includes mitosis - <span>the division of the mother cell into two daughter cells genetically identical to each other. </span>

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A heterozygous gray (two genes are involved) cat is crossed with a cat that is heterozygous for these two genes. What is the pro
romanna [79]

Answer:50% chance, and the genotype would be heterozygous

Explanation:

G=gray r=black

      G     r

G   GG   Gr

r     Gr    rr

3 0
2 years ago
A channel that opens in response to the binding of a specific molecule, which is usually NOT the solute that passes through the
gogolik [260]

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Explanation:

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3 years ago
The ____________ muscle is important in thrusting movements of the arm, much like a boxer's jab punch.
zaharov [31]
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Sentence form: The serratus anterior muscle is important in thrusting movements of the arm, much like a boxer's jab punch.
6 0
3 years ago
A molecule composed of adenine (nitrogenous base), ribose, and three phosphates is known as
PIT_PIT [208]
Nucleic acids is what it would be known as
7 0
2 years ago
Osmosis and tonicity
Sergio039 [100]

The blood cells likely placed in a "hypotonic solution".

<u>Option: A</u>

<u>Explanation:</u>

When human blood cells are immersed in a solution with a low concentration of solute than is present in cells, osmosis allows water to pass through the cells, allowing the cells to get swollen; such a fluid is hypotonic to the cells. But when held in a solution with a greater concentration of solute, osmosis allows water to pass out of the cell, the cell is smaller and crenated in form; then a solution is hypertonic to the cells.

Healthcare facilities preserve human blood cells in a plasma solution that has the proper salt and protein ratios. Such solution is formulated to be mildly hypertonic to the red cells, thus maintaining the integrity of the cells and avoiding hemolysis.

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3 years ago
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