Biology, 26.11.2019 02:31 cruzsuarezjanca
You are a scientist who notices great similarity between the spines of a hedgehog and the spines of a porcupine. when you study their genetics, however, you notice that the set of genes that code for hedgehog spines is a different set of genes than the set that codes for porcupine spines. you decide this must be an example of:
a. convergent evolution
b. divergent evolution
c. coalescent evolution
d. unifying evolution
Answers: 1
Biology, 22.06.2019 05:30
Identify the composition of oceanic and continental crystal rocks.in a model of earthβs interior,where would these rocks appear?
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Biology, 22.06.2019 10:20
During convection, less dense fluid rises and denser fluid sinks.
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Biology, 22.06.2019 15:00
Pls me i need this ! each cell has genes activated depending on it's job and what kind of cell it is. it is the presence of that causes the repressor protein to fall off and unblock the gene on the lac operon. if a gene is turned on then it is being an additional circular chromosome found in some bacteria that is used in genetic engineering.
Answers: 2
You are a scientist who notices great similarity between the spines of a hedgehog and the spines of...
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