Which of the following is NOT necessary to "see" an object?
Select one:
a. retina
b. optic nerve
c. frontal lobe of the cerebrum
d. nerve impulse
e. bipolar cells
c. frontal lobe of the cerebrum
You might also like to view...
If Cro were to bind OR3 before cI bound OR1 and OR2, the phage:
A. would enter lysogeny. B. would continue through the lytic pathway. C. would increase expression of cI. D. DNA would be targeted by the exonuclease cII.
Which statement is true?
a. Blood flows from areas of high hydrostatic pressure in the arterioles to low hydrostatic pressure in the arteries. b. Blood flows from areas of low hydrostatic pressure in the arterioles to high hydrostatic pressure in the arteries. c. Blood flows from areas of high hydrostatic pressure in the arteries to low hydrostatic pressure in the arterioles. d. Blood flows from areas of low hydrostatic pressure in the arteries to high hydrostatic pressure in the arterioles.
The above figure demonstrates
a. imprinting behavior. b. displaying instinctive behavior. c. feeding a social parasite. d. a learned behavior. e. all of these.
Why do land dwelling insects drown when they are in water?
a. They are unable to ventilate. b. Their lungs are functioning too fast to sustain life. c. They cannot respire across their body surface. d. They are unable to ventilate because their spiracles are underwater. e. Their gills are too moist.