TEAS TEST 6, SCIENCE MULTIPLE CHOICE
EXAM QUESTIONS AND ANSWERS WELL
1. which of the following pairs correctly matches a cellular organelle with its
function?
A. golgi apparatus- protein synthesis
B. smooth endoplasmic reticulum- energy
C. Cytoskeleton- movement
D. cell membrane- storage ANS >>> cytoskeleton- movement
2. which of the following describes an anatomical relationship between two
structures in the human body?
A. the mouth is anterior to the nose
B. the ribs are lateral to the sternum
C. the patella is inferior to the tibia
D. muscles are superficial to skin ANS >>> the ribs are lateral to the sternum
https://www.stuvia.com/user/CULTIVATED 1/7
, 3. which of these organs is directly involved in the synthesis of red blood cells
in an adult?
A. liver
b. spleen
c. bone marrow
d. lymph nodes ANS >>> bone marrow
4. at the end of a sprint, a runner breathes hard because the medulla oblongata
senses which of the following?
a. low oxygen levels in the blood
b. low carbon dioxide levels in blood
c. blood becoming more alkaline
d. blood becoming more acidic ANS >>> blood becoming more acidic
5. which of the following situations would result in increased oxygen diffusion
from alveoli into the blood?
a. increase in perfusion and decrease in ventilation
b. an increase in oxygen concentration of blood
c. reduction in alveolar surface area
d. reduction in residual volume of the lung ANS >>> reduction in residual
volume of the lung
https://www.stuvia.com/user/CULTIVATED 2/7
EXAM QUESTIONS AND ANSWERS WELL
1. which of the following pairs correctly matches a cellular organelle with its
function?
A. golgi apparatus- protein synthesis
B. smooth endoplasmic reticulum- energy
C. Cytoskeleton- movement
D. cell membrane- storage ANS >>> cytoskeleton- movement
2. which of the following describes an anatomical relationship between two
structures in the human body?
A. the mouth is anterior to the nose
B. the ribs are lateral to the sternum
C. the patella is inferior to the tibia
D. muscles are superficial to skin ANS >>> the ribs are lateral to the sternum
https://www.stuvia.com/user/CULTIVATED 1/7
, 3. which of these organs is directly involved in the synthesis of red blood cells
in an adult?
A. liver
b. spleen
c. bone marrow
d. lymph nodes ANS >>> bone marrow
4. at the end of a sprint, a runner breathes hard because the medulla oblongata
senses which of the following?
a. low oxygen levels in the blood
b. low carbon dioxide levels in blood
c. blood becoming more alkaline
d. blood becoming more acidic ANS >>> blood becoming more acidic
5. which of the following situations would result in increased oxygen diffusion
from alveoli into the blood?
a. increase in perfusion and decrease in ventilation
b. an increase in oxygen concentration of blood
c. reduction in alveolar surface area
d. reduction in residual volume of the lung ANS >>> reduction in residual
volume of the lung
https://www.stuvia.com/user/CULTIVATED 2/7
