What the hell is this a answer
Cell differentiation is the process by which cells specialize to achieve their required functions. In order for a cell to differentiate, it will express specific genes. ... Importantly, mitosis produces cells that are identical to each other (clones).
They are composed of actin, troponin, tropomyosin, and myosin
It should be A) cell since everything is made of cell in a living body.
Answer:
except option 2 all of them are applied
Explanation: