Biology, 21.05.2021 20:00, slbutler2005
Tor F 1.Where the enzyme RNA polymerase first binds to the DNA -
promoter
T or F 2. The on-off switch - Regulator
T or F 3. Codes for specific proteins - Coding genes
T or F 4. A portion of DNA reverses itself. - Translocation
T or F 5. When mutations produce an extra part or copies of chromosomes.
Duplication
T or F 6. Doesn't code for anything, non-coding regions - Intron
T or F 7. Trp Operon - which determine the formation Ind arrangement of body parts in
multicellular organisms, control gene expression by regulation of - DNA translation T or F 8.
T or F 9. Coding regions on DNA or RNA, codes for proteins - Exon
T or F 10. An acquired mutation in a non-gamete cell; mutation exists only in the cell type that
spawns the mutation - Inherited mutation
Answers: 1
Biology, 22.06.2019 03:30, queenkimm26
All vaccination should(n’t) be mandatory! 1.at least 5 sentences explaining 2.why? 3.in the end summarize the sentence
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Biology, 22.06.2019 12:00, luv4appleallday
The embryos of a bird, a reptile, and a mammal are similar in appearance. how does comparing the physical appearance of embryos of different species support the theory of evolution? a. it shows that these organisms share a common ancestor. b. it provides evidence that these organisms eat the same foods. c. it shows that these organisms share the same habitat. d. it provides evidence that these organisms suffered a genetic mutation.
Answers: 1
Tor F 1.Where the enzyme RNA polymerase first binds to the DNA -
promoter
T or F 2. The...
T or F 2. The...
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