What is the primary form in which CO2 is transported in the blood?
a. physically dissolved
b. bound to hemoglobin
c. bound to plasma protein
d. as bicarbonate
e. as carbonic anhydrase
D
You might also like to view...
In the absorptive state, most glucose that enters the liver is converted to
a) Pyruvic acid b) Glycogen c) Amino acids d) Insulin e) Glucase
An Olympic sprinter readies for a race. After the sound of the starting gun, he propels himself forward from the starting block and immediately grimaces in pain, grabbing for the back of his thigh
Within 48 hours he begins noticing extensive bruising on the back of his thigh extending into the back of the knee. He now has difficulty rising from a seated position and flexing his knee. Bending at the waist generates more pain. Which muscle is likely injured? A) Iliopsoas B) Biceps femoris C) Popliteus D) Gluteus maximus E) Gastrocnemius
Tendon sheaths ________
A) act as friction-reducing structures B) help anchor the tendon to the muscle C) are lined with dense irregular connective tissue D) are extensions of periosteum
The body is considered to be in nitrogen balance when the amount of nitrogen ingested in lipids equals the amount excreted in urine
Indicate whether the statement is true or false