Answer:
It’s a change in gentic cells, or are missing extra chromosomes
Explanation:
The correct answer for the question that is being presented above is this one: "motor." A dog starts chasing Gretchen. When her brain sends a signal to her muscles to run, the neurons at work at that moment is the motor neuron. The motor neuron is responsible to any physical movement that bodies executed.
Answer:
Muscles cells
Explanation:
Energy is required by all the cells but muscle cells more energy. As muscle cells help in body movement so they continuously contract and expand which requires a large amount of energy and this energy is provided by ATP.
Mitochondria are responsible for making ATP in the cells and the evidence that muscle cells require most ATP is the presence of more mitochondria in muscle cells than other body cells which helps muscle cells to provide more amount of ATP or energy.
Liver cells also contain a large number of mitochondria because they need energy for regeneration.
The answer is A as the other ones would not occur without A
That is false. Ecology is the study of relations of organisms to one another and to their physical surroundings. Cell biology is the study of cells and their functions.
