Biology, 18.06.2020 03:57 tylerbrewton23
Which of the following statements is correct regarding chromosomes?
A. Chromosomes are strands of DNA, tightly wrapped up, that are located in the nucleus.
B. Chromosomes are strands of RNA, tightly wrapped up, that are in the cytoplasm.
C. Chromosomes are strands of RNA, loosely wrapped up, that are located everywhere in the cell.
D. Chromosomes are strands of DNA, tightly wrapped up, that are located everywhere in the cell.
Answers: 3
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Biology, 21.06.2019 19:40
In german cockroaches, curved wing (cv) is recessive to normal wing (cv+). bill, who is raising cockroaches in his dorm room, finds that the frequency of the gene for curved wings in his cockroach population is 0.6. in his friend joe’s apartment, the frequency of the gene for curved wings is 0.2. one day joe visits bill in his dorm room, and several cockroaches jump out of joe’s hair and join the population in bill’s room. bill estimates that, now, 10% of the cockroaches in his dorm room are individual roaches that jumped out of joe’s hair. what is the new frequency of curved wings among cockroaches in bill’s room? 0.69 0.4 0.5 0.31 0.20
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Identify the examples in which sam interacts only with natural resources
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Biology, 22.06.2019 15:00
Why should organisms reproduce more offspring than will survive? select all that apply.
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Which of the following statements is correct regarding chromosomes?
A. Chromosomes are strands of D...
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