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NISA
2 days ago
10

Suppose a geneticist isolates two bacteriophage mutants. One mutation causes clear plaques (c), and the other produces minute pl

aques (m). Previous mapping experiments have established that the genes responsible for these two mutations are 8 m.u. apart. The geneticist mixes phages with genotype c+ m− and genotype c− m+ and uses the mixture to infect bacterial cells. The geneticist collects the progeny phages, cultures a sample of them on plated bacteria, and observes 1000 total plaques. What numbers in the different types of plaques (c+m+, c-m-, c+m-, c-m+) should she expect to see?
Biology
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2 months ago
Which of the following is a true statement?
11111nata11111 [2571]

Answer:

a. Anabolic pathways synthesize molecules, necessitate energy, and are endergonic.

Explanation:

Anabolic pathway refers to the metabolic processes that synthesize intricate molecules from simpler ones, generally through condensation (where monomers are linked covalently, generating water as a by-product). It demands energy for forming new bonds, which indicates that it is endergonic.

Conversely, the catabolic pathway pertains to metabolic reactions that dismantle complex moleculesinto simpler components, typically through hydrolysis (where water is utilized to sever bonds within the polymer). It liberates energy during the bond-breaking process, this indicates it is exergonic.

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I hope you find this information helpful and engaging! Best of luck!

5 0
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