Suppose a unbiased die is thrown 72 times and getting a 4 on a throw is termed as success then find the variance of number of success ?

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#Question id: 19298

#Unit 12. Applied Biology

Common strategies use genes for plant proteins that have been shown to be effective against a wide variety of insects.

1. α-amylase inhibitors

2. Lectins 

3. Protease inhibitors

Which among the following is correct combination?

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#Question id: 12647

#Unit 6. System Physiology – Plant

Other oxygenated fatty acid-derived products, octadecanoids belong to the family of___

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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: 2181

#Unit 2. Cellular Organization

What is the expected effect on salt accumulation in the plant vacuole of a mutation in the plant vacuolar ATPase that decreases the H+ concentration in the vacuole?

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#Question id: 28556

#Unit 5. Developmental Biology

In Dictyostelium, Neighboring cells respond to cAMP by which phenomenon?

a) inducing genes involved in cAMP synthesis and detection

b) Initiate a movement toward the cAMP pulse for about a minute

c) Release cAMP of their own