Arrange the following in order from highest to lowest PO2.(1) PO2 of pulmonary veins(2) PO2 of pulmonary artery(3) PO2 of alveolar air
A. 1, 2, 3
B. 3, 1, 2
C. 2, 3, 1
D. 2, 1, 3
E. 3, 2, 1
Answer: B
You might also like to view...
Most fish are covered over the body with ___________ that serve as protection
Fill in the blank(s) with correct word
What would you find in the marrow cavity of the diaphysis of an adult humerus (arm bone)?
A) Compact bone B) Periosteum C) Red bone marrow D) Yellow bone marrow E) Hemopoietic tissue
Jill suffers from anorexia nervosa. One afternoon she is rushed to the emergency room because of cardiac arrhythmias. Her breath has the smell of an aromatic hydrocarbon (sweet, fruity odor), and blood and urine samples indicated ketonemia and ketonuria. Why do you think she is having the arrhythmias?
What will be an ideal response?
The zona fasciculata of the adrenal glands secretes the hormone
A. androstenedione. B. aldosterone. C. cortisol. D. epinephrine. E. ADH.