Match each description to its correct term.
-supply the ATP necessary for muscle contraction
A)Z line
B)ATP
C)mitochondria
D)actin
E)sarcomeres
F)phosphate group
G)myofibrils
H)smooth muscle
I)thick filaments
J)myosin
K)Sphincter

Question

Quizplus · Accepted Answer

Mitochondria are the organelles in cells that produce ATP (adenosine triphosphate), which is the energy currency necessary for various cellular functions, including muscle contraction.

Match Each Description to Its Correct Term