In AGCT of DNA, base pairing occurs between

In AGST of DNA hydrogen bonds and base pairigs occur between

DNA occurs in

DNA occurs in

Read the below Statements about the structure of genetic material and identify the correct ones. I. Adenine and guanine are bases that have a double ring structure , cytosine, thymine and uracil are based with a single ring structure . II. An adenine nucleotide from DNA is the same as an adenine nucleotide from RNA , DNA adenine pairs with uracil and RNA adenine pairs with thymine. III. The base pairing that occurs in a double DNA helix and when RNA is synthesised during transcription follows the rule that a purine pairs with a pyrimidine. IV. The two Polynucleotides on a DNA molecule run in opposite directions so that the double helix formed has two strands that are parallel to each other.

The hydrogen bonding for the bases pairs of DNA are between

In double helix structure of DNA hydrogen bonding present between bases. The correct base pair is

In B-DNA, the rise per base pair would be

In B-DNA, the rise per base pair would be

The evidence from molecular biology, such as camparisons of DNA base-pair sequences in genes, indicates that hominids diverged from the African apes sometime between

Assertion :- Antiparallel polarity helps in stability of DNA. Reason : It allows complementary pairing between base pairs.