In skeletal muscle, a muscle fiber that generates a larger contractile force has a larger number of:
a. mitochondria present.
b. crossbridges formed.
c. actin molecules present.
d. nebulin and titin molecules present.
e. thick and thin filaments present.

How does friction with the atmosphere affect the speed of an artificial satellite

What is the most appropriate method of gaining weight (muscle mass)

Agroup of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function. if the mitochondria were unharmed, what would happen to the overall function of the plant cells? a. the cells would not be able to make food, but would be able to release energy from biomolecules. b. the cells would not be able to replicate dna, but would be able to break down waste. c. the cells would not be able to break down waste, but would be able to replicate dna. d. the cells would not be able to release energy from biomolecules, but would be able to make food.