The correct statement regarding RNA and ...

The correct statement regarding RNA and DNA, respectively is

DNA is active in virus while RNA never appears in virus

DNA exists as dimer while RNA is usually single stranded

DNA contains deoxyribose as its sugar and RNA contains ribose

RNA contains uracil in place of thymine (found in DNA) as a base

Verified by Experts

The correct Answer is:

BIOMOLECULES
AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - D Assertion - Reason Type Questions|5 Videos
BIOMOLECULES
AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - C Previous Years Questions|25 Videos
AMINES
AAKASH INSTITUTE ENGLISH|Exercise Assignment Section -J (Aakash Challengers Questions)|9 Videos
CHEMICAL BONDING AND MOLECULAR STRUCTURE
AAKASH INSTITUTE ENGLISH|Exercise Assignment Section J (Aakash Challengers Questions)|10 Videos

Select the incorrect statement regarding DNA replication.

Leading strand is formed in `5'to3'` direction

Okazaki fragments are formed in `5'to3'` direction

DNA polymerase catalyses polymerisation in `5' to 3'` direction

DNA polymerase catalyses polymerisation in `3' to 5'` direction

Electrophile is a negatively charged species and can form a bond by accepting a pair of electrons from a nucleophile.

Electrophile is a negatively charged species and can form a bond by accepting a pair of electrons from another electrophile.

Electrophiles are generally neutral species and can form a bond by accepting a pair of electrons from a nucleophile.

Electrophile can be either neutral or positively charged species and can form a bond by accepting a pair of electrons from a nucleophile.