During a presentation about evolution, a student claims that modern giraffes inherited their long necks from ancestral giraffes that stretched their necks to reach for leaves on tall trees. which best describes the claim? stretching the neck causes gene mutations that can result in an even longer neck. these genes are then passed on to the giraffe's offspring. stretching the neck enabled giraffes to reach higher, which gives them an advantage to survive, reproduce, and pass on this trait. ancestral giraffes had longer necks than modern giraffes, so the claim is not supported by research. traits that are acquired during an organism's lifetime are not passed on through genes.
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Biology, 21.06.2019 15:30
The nurse is caring for rescued flood victims in the emergency department. which drugs are used to treat cerebral edema or decrease free water in clients with submersion injuries? select all that apply.
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Biology, 21.06.2019 23:00
Use this new information to determine the parents’ genotypes (indicated by red arrows). then calculate the probabilities that the second male offspring will have each condition. drag one pink label to each pink target and one blue label to each blue target. then use the white labels to answer questions 1 and 2. labels can be used once, more than once, or not at all.
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Biology, 22.06.2019 07:00
Explain how sequences of amino acids in proteins can be used to reveal relationships among organisms.
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Biology, 22.06.2019 12:10
Adescription of a type of bio biotechnology (genetic engineering, cloning, or artificial section) one benefit or one risk for the individual (based on whether you are for or against it) one benefit or one risk for society (based on whether you are for or against it) one benefit or one risk for the environment (based on whether you are for or against it)
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During a presentation about evolution, a student claims that modern giraffes inherited their long ne...
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