Biology, 24.07.2019 22:00 eylinglez3ovm16v
(problem 9) what is an insulator? a protein that blocks rna polymerase from interacting with a promoter a special type of histone that occurs at the boundaries of genes a transcriptional repressor protein that surrounds the telomeres and centromeres a sequence of dna that inhibits the action of enhancers in a position-dependent manner a segment of dna that forms supercoiled heterochromatin that is devoid of any dna-regulator binding
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Biology, 21.06.2019 19:30
What will happen to a population of predators if there is a sudden, temporary increase in the number of prey? a. the population of predators will be uniform with no change. b. the population of predators will increase first and then decrease slowly. c. the population of predators will increase continuously.
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Biology, 22.06.2019 10:30
All ova contain sex chromosomes corresponding to: x y xx xy
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Biology, 22.06.2019 16:20
Fossils of ancestors of the modern horses show a small 4-toed almost dog-like browsing animal named eohippus over time the horses got larger lost toes and changed to a grazing diet what is the best explanation of why this change occurred
Answers: 1
(problem 9) what is an insulator? a protein that blocks rna polymerase from interacting with a prom...
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