When a reduction half-reaction is ________ (negative, positive), electrons flow to the more readily reduced substance which is ________ (negative, positive) in value.

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#Question id: 7513

#Part-A Aptitude & General Biotechnology

A boat travels upstream from Q to P and downstream from p to Q in 3 h. If the distance between P to Q is 4 km and the speed of the current is 1 km/h , then what is the speed of the boat in still water?

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#Question id: 18861

#Part-A Aptitude & General Biotechnology

Which component of the compound microscope aids in the collecting and focussing of light rays on the material to be examined?

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#Question id: 812

#Part-B Specialized Branches in Biotechnology

Which of the following is not known to be involved in the process of assisted folding of proteins?

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#Question id: 751

#Part-A Aptitude & General Biotechnology

The effect of alkali is to change the ___________________ of the DNA structure:

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#Question id: 5693

#Part-B Specialized Branches in Biotechnology

Type of nondisjunction leads to regions of tissue with different chromosome constitutions, a condition known as mosaicism is due to