Approximately how many kg of carnivore production can be supported by a field plot containing 2000 kg of plant material?

TLS Online TPP Program

#Question id: 33155

#Unit 2. Cellular Organization

Which of the following statement is correct regarding the phosphorylation on T14 and Y15?

TLS Online TPP Program

#Question id: 33156

#Unit 2. Cellular Organization

Which of the following statement is not correct  regarding Sequential activation of the APC/C by Cdc20 and Cdh1?

TLS Online TPP Program

#Question id: 33227

#Unit 1. Molecules and their Interaction Relevant to Biology

An uncatalyzed keto– enol tautomerization reaction occurs quite slowly as a result of the high free energy of its carbanion-like transition state called as

TLS Online TPP Program

#Question id: 33228

#Unit 1. Molecules and their Interaction Relevant to Biology

If velocity of the reaction is increased by proton abstraction by a species, mechanism is called as

TLS Online TPP Program

#Question id: 33229

#Unit 1. Molecules and their Interaction Relevant to Biology

The effects of pH on enzymes depends on a combination of factors: 

(a) Most enzymes are active within only a narrow pH range, typically 5 to 9. 

(b) the ionization states of the amino acid residues involved in the catalytic activity of the enzyme

(c) the variation of protein structure (usually significant only at extremes of pH).

Which of the above is correct

TLS Online TPP Program

#Question id: 33230

#Unit 1. Molecules and their Interaction Relevant to Biology

The pH dependence of the rate of the reaction catalyzed by fumarase produces the following curve. Which amino acid/s likely to be present in the active site