What is codon?
Name the vitamin whose deficiency causes night blindness.
Name the vitamin which is responsible for proper clotting of blood.
Name the base that is found in nucleotide of RNA only.
What are vitamins?
Name the vitamin whose deficiency causes bleeding gums.
Name the vitamin whose deficiency causes scurvy.
What do you understand by DNA replication?
Give one source and one use of vitamin B6.