The lining of the air sacs in the lungs (alveoli) is comprised of what type of epithelium?
A. Simple cuboidal
B. Simple squamous
C. Simple columnar
D. Transitional
E. Stratified squamous
Answer: B
You might also like to view...
In a growing bone, the diaphysis is separated at each end from the epiphysis by a layer of cartilage known as the __________
Fill in the blank(s) with correct word
A decrease in the process of haustral churning would decrease the digestive process in which of the following organs?
A. Small intestine B. Stomach C. Esophagus D. Liver E. Large intestine
During periods of strenuous exercise, sympathetic activation causes the blood flow to __________.
cause an increase in GFR increase to the skin and skeletal muscles and decrease to the kidneys be shunted toward the kidneys decrease to the skin and skeletal muscles and increase to the kidneys
Tightly coiled, rod-like structures of DNA and proteins are called
A. ribosomes. B. chromosomes. C. nucleoli. D. chromatin.