The exchange of gases between the lungs and the blood is called ________
A) external respiration
B) internal respiration
C) pulmonary ventilation
D) None of the listed responses is correct.
A
Explanation:
B) Internal respiration is the exchange of gases between the blood and tissues.
C) Pulmonary ventilation is the movement of air into the lungs.
D) One of the listed answers is correct.
Exercise 40: Post-Lab Questions
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Chemoreceptors are located in all of the following except
A) carotid bodies. B) aortic bodies. C) the skin. D) the organs of taste. E) the organs of smell.
Anti-A and Anti-B blood typing antibodies are of which class?
A) IgG B) IgE C) IgD D) IgM E) IgA
Undifferentiated stem cells in the bone marrow that divide continuously and differentiate to give rise to each of the types of blood cells are said to be ____________________
Fill in the blank(s) with correct word
The form of hemoglobin with iron in a reduced state and bonded to oxygen is ________.
A. deoxyhemoglobin B. oxyhemoglobin C. carboxyhemoglobin D. methemoglobin