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The light sensor in a Chlamydomonas cell allows it to sense both light direction and light intensity. What do we call this light sensor?
Q3: When did humans arrive in the same
Q12: transcriptome<br>A)all proteins that can be produced by
Q15: In Figure 22-1, which number identifies the
Q27: Which phrase describes proteobacteria?<br>A) They are Gram-positive
Q34: Viroids consist of only RNA molecules.
Q42: How much of modern Europeans' DNA is
Q45: a heritable change in DNA<br>A)gene flow<br>B)non-random mating<br>C)genetic
Q47: What is an allopolyploid?<br>A) a polyploid that
Q63: The pigments responsible for the colour of
Q67: What is the natural function of restriction