Question

3. Microfilaments are composed mainly of a protein called
(A) Actin (B) Myosin
(C) Tubulin
(D) Chitin​

Answer 1

Microfilaments are composed mainly of a protein called?

=> Chitin

Answer 2

ANSWER

$<marquee > Microfilaments are composed mainly of a protein called?$

→Chitin.