The coexistence of multiple alleles at a locus in a population is called as 

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#Question id: 18074

#Unit 13. Methods in Biology

Affinity chromatography on oligo(dT)-cellulose columns, is used for eukaryotic mRNA extraction, instead of using oligo(dT)-cellulose we can also use

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#Question id: 5115

#Unit 5. Developmental Biology

At the time of mid-blastula transition which of the following event not occur?

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#Question id: 31087

#Unit 4. Cell Communication and Cell Signaling

For smooth muscle contraction, Ca2+-calmodulin complex activates:

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#Question id: 19235

#Unit 12. Applied Biology

A way by which specific foreign protein can be introduced into the chloroplast or mitochondrion.

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#Question id: 34130

#Unit 7. System Physiology – Animal

The secretion of which of the following would be least affected by a decrease in extracellular fluid volume?