Which statement about eukaryotic gene organization and regulation is correct?
a. There is only one promoter for each gene.
b. There is only one TSS for each gene.
c. A gene may have more than one promoter and more than one TSS.
d. TSSs are highly evolutionarily conserved.
e. Data shows there are more genes than promoters in the human genome.
ANSWER: c
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Which components of an atom have negative
charges? I. electrons II. protons III. neutrons a. I only b. II only c. III only d. I and II e. II and III
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