The answer would be the muscle fiber because it's the small part of the contracting unit.
Hunting is one of the causes that moose die off. The wolves will either have to find another source of food, move off, or parish (Die).
B) Octopuses ability to squirt ink
Answer:
heart rate to decrease
Explanation:
Please mark me as brainliest
Answer:
External factors include physical and chemical signals. Growth factors are proteins that stimulate cell division. – Most mammal cells form a single layer in a culture dish and stop dividing once they touch other cells. Two of the most important internal factors are kinases and cyclins.
