B6-084 Exercise and Inactivity

Question 1

normal oxygen consumption of all patients at rest

Answer 1

3.5 ml/kg/min

Question 2

equation to determine oxygen consumption

Answer 2

METSx 3.5

Question 3

arteriole […] is increased with exercise training

Answer 3

dilation

Question 4

the capacity for arterioles in muscle cells to dilate improves overall

Answer 4

blood flow

Question 5

to maximize beta oxidation during exercise, work out in a […] state

Answer 5

fasted

**carbohydrates will cause glycolysis to be used instead of beta oxidation

Question 6

what facilitates GLUT4 translocation to the plasma membrane

Answer 6

exercise

Question 7

insulin dependent glucose uptake is mediated via

Answer 7

GLUT4

Question 8

what type of fibers have reduced mitochondria and capillary density?

Answer 8

type II

Question 9

regular exercise maintains […] sensitivity despite age

Answer 9

insulin

Question 10

slow walking recruits type […] fibers

Answer 10

1

Question 11

vigorous exercise is required to recruit […] units to develop greater force

Answer 11

larger motor

Question 12

increases myofibrils by the addition of sarcomeres in parallel

Answer 12

hypertrophy