12. the scientific name for a white oak is quercus alba; the scientific name for a red oak is quercus rubra. what does this tell you about the organism? a. white oaks are grouped in the genus quercus. b. white oaks are grouped in the same species category as red oaks. c. red oaks are grouped in the genus alba. d. red oaks are grouped in the species quercus.
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Biology, 21.06.2019 18:40, Thisisdifinite
Choose the molecule that is described by each phrase. energy used during long activities:
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Biology, 21.06.2019 20:00, jjxt126
Read the following scenario to answer the following question. over the past 60 years, many amphibian species have experienced significant population declines, and some species have become extinct. scientists suspected that local human activities such as the destruction of wetlands, regional pollution, and deforestation were the main reasons for these losses. however, research over the past 20 years reveals significant amphibian population declines in protected areas of the world, such as nature preserves and parks. these global declines suggest widespread problems including increased ultraviolet radiation, acid rain, and disease. in switzerland, for example, 14 of the 20 native amphibian species are threatened with extinction. when most populations of a wide-ranging amphibian species are lost and the few remaining populations are widely separated, we expect to see that a. the founder effect becomes increasingly important b. microevolution no longer occurs c. gene flow between populations is reduced d. artificial selection becomes a greater factor in microevolution
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Biology, 22.06.2019 03:00, ninaaforever
Select the correct answer from each drop-down menu. during the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.
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Biology, 22.06.2019 05:30, natashawetzel5961
Aheterozygous normal male marries a woman with a sickle cell anemia. give the genotypes and possible phenotypes of the offspring
Answers: 2
12. the scientific name for a white oak is quercus alba; the scientific name for a red oak is querc...
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