Multiple Choice
Which of the following people has the greatest bone density?
A) a person who has been chronically ill and in bed
B) a professional bodybuilder
C) an astronaut who has been in space for an extended time
D) a computer programmer
Correct Answer:

Verified
Correct Answer:
Verified
Q44: Bones store:<br>A)magnesium.<br>B)amino acids.<br>C)glycogen.<br>D)phosphorus.<br>E)manganese.
Q45: Skeletal muscle:<br>A)makes up the heart.<br>B)squeezes food through
Q46: When a muscle fiber receives an action
Q47: Smooth muscle:<br>A)contracts when stretched.<br>B)produces fast contractions.<br>C)does not
Q48: Skeletal muscle appears striped because of:<br>A)T tubules.<br>B)accessory
Q50: The ion _ is found in high
Q52: The binding site where calcium binds to
Q53: A joint that is movable in only
Q54: Some joints are immobile and do not
Q82: List the steps in the process by