Biology, 09.09.2020 15:01 brockmerino
Which best describes the purpose of a no-take marine protected area?
A. To prohibit removal of threatened or endangered species from the area, only allowing the catch of ecologically sound species
B. To preserve all organisms in the MPA, increasing biodiversity both within and around the area.
C. To conserve the area's aesthetic value for activities like fishing or shell collecting
D. To preserve the prey items of large predators, whose catch is limited within the MPA.
Answers: 3
Biology, 22.06.2019 15:40
During crossing-over, a. genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles. b. nonsister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. c. one homologous chromosome of a tetrad is exchanged with another tetrad, resulting in new combinations of alleles. d. sister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. e. genetic material is exchanged between sister chromatids, resulting in new combinations of alleles.
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Biology, 22.06.2019 16:00
Which of the following would involve looking at different structures of organisms and comparing how similar they are? a. vestigial structuresb. radiometric datingc. homologous structures
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Biology, 22.06.2019 16:00
In an hydrogen ion pump the energy is used to join small molecules together to make larger ones which factor most likely has the greatest effect on the number of molecules mitochondria can produce
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Which best describes the purpose of a no-take marine protected area?
A. To prohibit removal of thre...
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