How does the structure of cardiac muscle help it perform its function?
A. Its spindle-shaped cells allow it to do smooth movements.
B. Its striations allow for big movements.
C. Its discs allow it to coordinate movement with other cells.
D. Its multinucleated cells allow it to trigger involuntary actions

Question

thebadyboy · Answer

sup

anonymous · Answer

I think its C, but I'm not 100% sure.

bookworm14 · Answer

It is A !! :D Cardiac muscle is smooth and involuntary. It is spindle shaped and tapered at end and this spindle shape is an advantage for cardiac muscle because it allows more ability to withstand the stretch produced during beating of heart with smooth movement.

bookworm14 · Answer

@Angel8511