Complete the following sentences: a. The hyperbolic dependence of instantaneous
ID: 3518527 • Letter: C
Question
Complete the following sentences:
a. The hyperbolic dependence of instantaneous muscle shortening velocity results from the fact that _____________
b. Systole in the heart occurs following the increase in cytosolic calcium that occurs with RyR channel opening. This calcium binds to ______, to activate actomyosin contraction in the right atria.
c. The predominant secondary structural element found in tropomyosin is __________
d. Actin polymerization (G-actin polymerizing to F-actin) requires magnesium ions and __________ other ligand besides actin itself.
Explanation / Answer
a. force is inversely related to velocity.
b . calcium binds to troponin C.
c . aplha helix and beta strand.
d. monomers