Which of the following is not related with the spot of invagination during gastrulation?

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#Question id: 910

#Part-B Specialized Branches in Biotechnology

Experiments on denaturation and renaturation after the reduction and reoxidation of the —S—S— bonds in the enzyme ribonuclease (RNase) have shown that:

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#Question id: 12493

#Part-A Aptitude & General Biotechnology

Cystic fibrosis shows autosomal recessive inheritance with an incidence of 1 in 2500. The unaffected brother of an affected girl is referred for genetic counseling. Assume that the population is in Hardy-Weinberg equilibrium. Which of the following is correct?

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#Question id: 819

#Part-A Aptitude & General Biotechnology

Heat treated protein’s losses its stability and some changes abruptly over a narrow range, which can be measured in terms of-

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#Question id: 13153

#Part-A Aptitude & General Biotechnology

The in-radius of an equilateral triangle is of length 3 cm. Then the length of each of its medians is

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#Question id: 12755

#Part-B Specialized Branches in Biotechnology

Which of the following statements best describes why biologists are currently concerned with global warming and the thawing of permafrost in many areas of the tundra biome?