Biology, 07.09.2019 00:30, buky0910p6db44
In a nucleosome, . in a nucleosome, . about 174 base pairs of dna are wrapped around an octamer of histone proteins about 147 base pairs of dna are wrapped around a hexamer of histone proteins about 174 base pairs of dna are wrapped around a hexamer of histone proteins about 147 base pairs of dna are wrapped around an octamer of histone proteins
Answers: 1
Biology, 22.06.2019 09:00, sidneydominguez2323
Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.
Answers: 3
Biology, 22.06.2019 13:10, weridness80
Match the correct terms to their descriptions a system in which only energy but not matter is exchanged frozen water in snow part of geosphere that includes only soil a thin layer between the troposphere and the stratosphere cryosphere tropopause closed system pedosphere
Answers: 2
In a nucleosome, . in a nucleosome, . about 174 base pairs of dna are wrapped around an octamer of...
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