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777dan777 [17]
3 years ago
13

Sequential polar body analysis involves looking at the chromosomes and genes in the polar body that results from the completion

of oocyte meiosis at fertilization. True False
Biology
1 answer:
tangare [24]3 years ago
6 0

Answer: True

Explanation:

Sequential polar body analysis involves the study of a sample of polar body of an oocyte. Polar bodies are cells that separate from the oocyte at the two meiotic division and do not have the ability to develop into the ova. Studying the polar body involves evaluating its whole genome as it is still a cell with a single genome and analyzing its chromosomes and genes to know what mutation that ends up in the polar body making it different from the ova and can also allow for the inference of the genome sequence of the oocyte from which they have separated.

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Answer:

Option A, a drug to treat high blood pressure that reversibly inhibits an enzyme catalyzing production of a chemical that causes blood vessels to contract

Explanation:

The complete question is

If you were working for a pharmaceutical company as part of a drug discovery team, which of these enzyme inhibitors would you suggest as a productive avenue for drug development?

a) a drug to treat high blood pressure that reversibly inhibits an enzyme catalyzing production of a chemical that causes blood vessels to contract

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Solution

Productive avenue of a drug simply means producing an drug that not only treats the main disease or disorder but also functions to inhibit the causative agent activity. In case of option A, both the objectives of producing drug are met and hence it is the right choice.

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Hence, option A is correct

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