Biology, 05.09.2019 18:10 alexandrecarmene
Aplant that produces wrinkled, green seeds was mated to a plant that produces phenotypically round, yellow seeds. in the f1 generation, half of the plants produced round, yellow seeds and the other half produced round, green seeds. what was the genotype of the parental plant that produced round, yellow seeds?
Answers: 2
Biology, 22.06.2019 02:40
Round seeds and yellow seed color are dominant to wrinkled seeds and green seed color. which punnett square represents the correct way to set up the cross rryy ´ rryy? 
Answers: 1
Biology, 22.06.2019 02:50
Keeping in mind the life cycle of bacteriophages, consider the following problem: during the reproductive cycle of a temperate bacteriophage, the viral dna inserts into the bacterial chromosome where the resultant prophage behaves much like a trojan horse. it can remain quiescent, or it can become lytic and initiate a burst of progeny viruses. several operons maintain the prophage state by interacting with a repressor that keeps the lytic cycle in check. insults (ultraviolet light, for example) to the bacterial cell lead to a partial breakdown of the repressor, which in turn causes the production of enzymes involved in the lytic cycle. as stated in this simple form, would you consider this system of regulation to be operating under positive or negative control?
Answers: 1
Biology, 22.06.2019 19:00
What’s a example of extrusive rock that cooled to quickly for grains to form
Answers: 1
Aplant that produces wrinkled, green seeds was mated to a plant that produces phenotypically round,...
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