Cyclical changes in CDK activity are controlled by a regulator protein, known as:

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#Question id: 29466

#Unit 6. System Physiology – Plant

EGTA [ethylene glycol-bis(b-aminoethyl ether) N,N,N′,N′-tetraacetic acid], a compound that can  

a. Introduce Ca2+ 

b. chelate Ca2+ 

c. prevents Ca2+ uptake by cells 

d. inhibits root gravitropism

Which of the following is correct

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#Question id: 21116

#Unit 12. Applied Biology

ICS type biosensor can be used on live cells. What does ICS stands for?

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#Question id: 2798

#Unit 2. Cellular Organization

A key component of the eukaryotic transcription machinery called TFIID includes a

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#Question id: 13153

#General Aptitude

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: 27975

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following set of condition During Q cycle, will favours the formation of ROS generation

(a) mitochondria are not making ATP and therefore have a large proton-motive force and a high ratio of QH2/Q

(b) mitochondria are making ATP and therefore have a large proton-motive force and a high ratio of Q/QH2 

(c) there is a high NAD/NADH ratio in the matrix

(d) there is a high NADH/NAD ratio in the matrix