When genetic changes in an entire plant population have been fixed over many generations by selective environmental pressure, those changes are referred to as,

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#Question id: 14693

#Unit 13. Methods in Biology

Two sisters A and B appeared for an Audition. The probability of selection of A is 1/5 and that of B is 2/7. The probability that both of them are selected is

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#Question id: 12789

#Unit 10. Ecological Principles

Which of the following terms encompasses all of the others?

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#Question id: 12213

#Unit 7. System Physiology – Animal

The gastric phase of gastric secretion accounts for about 60% of the acid response to a meal. Which of the following can virtually eliminate the secretion of acid during the gastric phase?

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#Question id: 1692

#Unit 4. Cell Communication and Cell Signaling

The processing of cytosolic protein involves:

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#Question id: 2749

#Unit 2. Cellular Organization

Approximately what proportion of the human genome is made up of repetitive DNA sequences?