Biology, 22.11.2019 07:31 isabellamason5900
4. in living cells, nucleotides and their derivatives can serve as: a. carriers of metabolic energy. b. enzyme cofactors. c. intracellular signals. d. precursors for nucleic acid synthesis. e. all of the above.
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Write a paragraph explaining why the effect of mutations can vary widely - from neutral to harmful to beneficial
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Biology, 21.06.2019 21:30
When explaining dominant and recessive traits to a younger family member, they respond, "well chances are i can probably taste ptc, since dominant traits are more common." how might you address this misconception?
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Biology, 21.06.2019 22:00
The earth consists of a variety of different organisms. despite their diversity, however, some similarities on the structural and metabolic levels may be seen. these similarities can be attributed to a. similarities among organisms in their proteins and nucleic acids. b. the ability of organisms to readily adapt to sudden environmental changes. c. similarities in organisms' habitats and niches. d. the ability of all organisms to interbreed and produce new species.
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Biology, 21.06.2019 23:30
What is the relationship between absorbance of light and the rate of photosynthesis?
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4. in living cells, nucleotides and their derivatives can serve as: a. carriers of metabolic energy...
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