What is the function of telomerase in humans?
a. to add telomere repeats in all human cells
b. to add telomere repeats in some human cells
c. to remove telomere repeats in all human cells
d. to remove telomere repeats in some human cells
Answer: b. to add telomere repeats in some human cells
Biology & Microbiology
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a. Yes b. No
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The structure in the eye that focuses light onto photoreceptors is the ____
a. sclera b. pupil c. iris d. lens e. ciliary muscle
Biology & Microbiology
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What will be an ideal response?
Biology & Microbiology