Terms

Question 1

FRC

Answer 1

Functional residual capacity

Amount of air that resides in the lungs after tidal inspiration

Question 2

ERV

Answer 2

Espiratory reserve volume

Additional air that can be further expelled after today expiration

Question 3

VC

Answer 3

Vital capacity

Amount of air that can be expelled from lungs after max inspiration

Question 4

RV

Answer 4

Residual volume

Amount of air in lungs that cannot be expelled

Question 5

Bohr effect

Answer 5

Right shift, allow Hb to drop off more O2 to active tissues, stuck in T state

Causes: increase temp and organic phosphate, decrease pH

Question 6

Why does hypothyroidism from birth cause cretinism

Answer 6

TH has permissive effects on GH

Lack of TH = GH cannot work properly

Question 7

Why lower phosphate in people with low calcium

Answer 7

Bc phosphate will bind to calcium and form crystals and very little Ca will be left for bone deposition

Question 8

Fasting graph

Answer 8

Glucose- middle
Glucagon- increased
Insulin- decreased bc no glucose released

Question 9

Drink pop

Answer 9

Glucose- increase
Insulin- increase
Glucagon- decrease