The role that humans play in artificial selection is a. to train organisms to breed more successfully. b. to create the genetic variants, which nature then selects. c. dependent on genetic engineering mechanisms. d. performed by the environment in natural selection.
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Biology, 21.06.2019 16:20
German cockroaches, bulging eyes, bu, are recessive to normal eyes, bu , and curved wings, cv, are recessive to straight wings, cv . both traits are encoded by autosomal genes that are linked. a cockroach has genotype bu bu cv cv, and the genes are in repulsion. which set of genes will be found in the most common gametes produced by this cockroach?
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Biology, 21.06.2019 21:00
Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria
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Biology, 21.06.2019 22:00
Actual age your first developed of age well comparison age refers to absolute age true or false
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The role that humans play in artificial selection is a. to train organisms to breed more successfull...
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