One particular group of mutant strains specifically required the amino acid arginine to grow, and these arginine auxotrophs formed the basis of their subsequent analysis, given in table 

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#Question id: 3500

#Unit 11. Evolution and Behavior

To call a behavior altruistic, an evolutionary biologist will have to demonstrate that

A) These behavior is decrease the individual fitness of the donor and increases the individual fitness of the recipient

B) These behavior is increases the individual fitness of both the donor and the recipient

C) Overall increase the inclusive fitness of the population

D) These behavior depend on genetic relation

Which of the following above statement is correct?

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#Question id: 11168

#Unit 2. Cellular Organization

Which of the following membrane protein do not bind with lipid and, once purified, behave like water-soluble proteins?

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#Question id: 16492

#Unit 12. Applied Biology

Upstream elements on the other hand regulates the activity of gene action are

A. Enhancer sequences

B. Silencer sequences

C. Termination sequences

D. Signal sequences

Mark the option with correct combination

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#Question id: 24004

#General Aptitude

The teacher is called the leader of the class. The justification of this nickname is

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#Question id: 19379

#Unit 12. Applied Biology

The killing action of glyphosate results primarily from ________ the cells of aromatic amino acids