Where does the lens FOCUS an image in the mammalian eye?
a. on the retina, using the entire surface of the retina
b. primarily on the fovea
c. on the rods only
d. slightly in front of the retina, so the neural cells don't distort the image
e. it depends on where you are looking; sometimes on the fovea, sometimes elsewhere on the
retina
B
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During outdoor activities, it is not uncommon to be bitten by mosquitoes several times, so how does an individual know he/she has been infected with the West Nile virus? How would an infected individual be treated for the disease?
What will be an ideal response?
During glycolysis, phosphate groups are transferred to glucose from ATP. This process is called ____
a. ionization b. polymerization c. phosphorylation d. dephosphorylation e. anabolism
Which of the following regularly use sound for a navigational aid?
A. bats B. moths C. rattlesnakes D. All of these answers are true.
Multiple sclerosis results from which of these?
The destruction of the myelin sheath that surrounds axons in the CNS The inhibition of the ion channels crossing the cell membrane The underproduction of neurotransmitters The failure of motor neurons to carry information