As the biomass of the individual plants making up a population increases

TLS Online TPP Program

#Question id: 14080

#Unit 1. Structure and Function of Biomolecules

 Hairpin and cruciform structures are formed when the DNA sequence have

TLS Online TPP Program

#Question id: 14081

#Unit 1. Structure and Function of Biomolecules

pKa of cytosine normally has a value of 4.2 but in hoogsteen triple base pairing this value changes to 

TLS Online TPP Program

#Question id: 14082

#Unit 1. Structure and Function of Biomolecules

Conditions where hoogesteen triple base pairing occurs are

A. Presence of alternate GC repeats

B. Presence of only pyrimidines in a strand

C. Presence of only Purines in a strand

D. Acidic pH

E. Basic pH

Choose the option containing correct statement in it

TLS Online TPP Program

#Question id: 14083

#Unit 1. Structure and Function of Biomolecules

What components are required for stabilizing DNA double helix

TLS Online TPP Program

#Question id: 14084

#Unit 1. Structure and Function of Biomolecules

In DNA helix the angle at which the two sugars protrude from the base pairs (i.e., the angle between the glycosidic bonds) are 

A. 120

B. 36 

C. 240

D. 20

Choose the correct option?

TLS Online TPP Program

#Question id: 14085

#Unit 1. Structure and Function of Biomolecules

The edge of an A:T base pair displays the chemical groups in the order in the major groove. The code would be