Nah I’m still up I have an assignment due soon
Answer:
D
Explanation:
myosin heads form cross bridges and pull thin filaments causing them to slide.
the presence of acetocholene causes calcium to be released causing depolarization of the sarcoplasmic reticulum and changing its shape. the myofilaments together with actin allows the myosin to form cross bridges along the muscle fibers and releases ATP for movement of the muscle.
A vErY bAd ThInG THAT KIDS LIKE YOU SHOULDNT BE ASKING XD
Answer: 6% is 2/3 of 9% you can produce 3/2 the volume or 217.5 ml
Explanation:
