If a particular operon encodes enzymes for making an essential amino acid and is regulated like the trp operon, then

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#Question id: 8936

#Part-B Specialized Branches in Biotechnology

Organisms showing radial symmetry would likely

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#Question id: 8937

#Part-B Specialized Branches in Biotechnology

During metamorphosis, echinoderms undergo a transformation from motile larvae to a sedentary (or sometimes sessile) existence as adults. What differentiates echinoderm adults, but not their larvae? Adults should

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#Question id: 8940

#Part-B Specialized Branches in Biotechnology

Which of the following is a correct association of an animal germ layer with the tissues or organs to which it gives rise?

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#Question id: 8941

#Part-B Specialized Branches in Biotechnology

You are trying to identify an organism. It is an animal, but it does not have nerve or muscle tissue. It is neither diploblastic nor triploblastic. It is probably a

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#Question id: 9268

#Part-B Specialized Branches in Biotechnology

The most active photosynthetic tissue in higher plants is the

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#Question id: 9272

#Part-B Specialized Branches in Biotechnology

The quantum yield of photosynthesis falls off drastically for far-red light of wavelengths greater than 680 nm, indicating that far-red light alone is inefficient in driving

photosynthesis, this effect is called