TLS Online TPP Program

#Question id: 15479


Out of the following what usually supports the fastest growth rate and is therefore considered the preferred nitrogen source for E. coli

#SCPH06 I Botany
  1. Biguanidines
  2. Guanosine
  3. Ammonia
  4. All
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TLS Online TPP Program

#Question id: 10138

#I Life Science/ Life Sciences Group – I-V

The Calvin–Benson cycle proceeds in three phases that are highly coordinated in the chloroplast these three phases namely--Carboxylation, Reduction and Regeneration. The following statements are not related to the three phases of Calvin–Benson cycle:

TLS Online TPP Program

#Question id: 10143

#I Life Science/ Life Sciences Group – I-V

In the carbon assimilation reaction of photosynthesis, the biosynthesis of 1 molecules of glucose from the 6 molecules of carbon dioxide requires;

TLS Online TPP Program

#Question id: 10145

#I Life Science/ Life Sciences Group – I-V

The transfer of a phosphoryl group to 3-phosphoglycerate, yielding formation of 1,3-bisphosphoglycerate is catalyze by

TLS Online TPP Program

#Question id: 10147

#I Life Science/ Life Sciences Group – I-V

Which of the following enzymes is regulated by supramolecular assembly ?

TLS Online TPP Program

#Question id: 10151

#I Life Science/ Life Sciences Group – I-V

Light regulates the stability of the ternary complex through the ferredoxin–thioredoxin system Regulation of chloroplast phosphoribulokinase and glyceraldehyde-3-phosphate dehydrogenase. Chloroplasts contain two isoforms of glyceraldehyde3-phosphate dehydrogenases, named A4 and A2B2. Which of the following statement about isoform of glyceraldehyde3-phosphate dehydrogenases is False?

TLS Online TPP Program

#Question id: 10157

#I Life Science/ Life Sciences Group – I-V

In Glycolate pathway, Glycine exits the peroxisomes and enters the mitochondria where a multienzyme complex catalyzes the conversion of two molecules of glycine and one molecule of NAD+ into one molecule each of serine, NADH, NH4 +, and CO2; the enzyme complex used in this reaction is