Answer:
A
Explanation:
I just know its a that's all
The main component of the thick filaments in muscle fibers is myosin protein.
<h3>
What is myosin protein?</h3>
Myosin comes under motor protein, which is best known for muscle contraction.
They are dependent on ATP and are responsible for motility that is actin based.
This protein is found in the muscle cells.
Thus, the correct option is b, myosin.
Learn more about myosin
brainly.com/question/7146598
Answer:
Regulates Checkpoints - growth factor and damage to DNA
Speeds up or slows down - External regulators
Stops cell cycle - When cells are growing and dividing
Make sure chromosomes have replicated - Internal regulators
Explanation:
Cell cycle is the process by which cell development happens. The body functions has the ability to control the growth of cells. When the body looses the ability to control and regulate the cell growth cycle the body is in a state of disease called cancer.
Answer:
haploid:N, chromosome number
Diploid: 2N, chromosomes in body cells
both: product by meiosis
Explanation: