Following metabolic pathway for synthesis of anthocyanin product ? Which of the following cross produced all purple phenotype in their progeny ?

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#Question id: 23227

#Unit 2. Cellular Organization

_________in cytoplasm are responsible for the rod and helical cell shapes of bacteria.

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#Question id: 1101

#Unit 4. Cell Communication and Cell Signaling

The activity of adenylyl cyclase is essentially the opposite of which of the following enzymes?

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#Question id: 2816

#Unit 2. Cellular Organization

Which of the following mutations can result in a reduction of β-galactosidase?

a. a mutation in adenylate cyclase

b. a mutation in catabolite activator protein (CAP)

c. a mutation in the CAP site in the lac control region

d. a mutation in the repressor binding site in the operator

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#Question id: 24543

#Unit 9. Diversity of Life Forms

During an experiment observed, a plant species that descended from a white-flower-bearing ancestor eventually became a red-flower-bearing species and made that species “unique”. The red-flower trait is an

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#Question id: 23874

#Unit 13. Methods in Biology

Scientists developed a set of guidelines to address the safety of DNA technology. Which of the following is one of the adopted safety measures?