An auxotroph is
A plant that responds by bending towards the sun
A plant that is able to synthesize its own carbohydrates
Mutant which has lost its ability to synthesize one or more essential compounds
An organism that depends on another organism for meeting its nutritional requirements
Polytene or giant chromosomes are found in
Chromosomes can be stained with
Okazaki fragments are joined in $3$ correct sequence by
Which one of the following peak absorption of ultraviolet light by heterocyclic bases $(Nitrogen bases)$
Carrier of hereditary is