HARD
12th Rajasthan Board
IMPORTANT
Earn 100

Satellite DNA is important because it
(a)Does not code for proteins and is the same in all members of the population
(b)Codes for enzymes needed for DNA replication
(c)Codes for proteins needed in cell cycle
(d)Shows high degree of polymorphism in population and also the same degree of polymorphism in an individual, which is heritable from parents to children

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Important Questions on Molecular Basis of Inheritance
EASY
12th Rajasthan Board
IMPORTANT
A sequence of three nitrogen bases that code for an amino acid is a _____(codon/cistron).

EASY
12th Rajasthan Board
IMPORTANT
Criminal can be detected by a DNA test known as _____.

MEDIUM
12th Rajasthan Board
IMPORTANT
_____ in RNA replaces thymine in DNA. (Write the full form)

EASY
12th Rajasthan Board
IMPORTANT
Lactose in the lac operon works as _____.

MEDIUM
12th Rajasthan Board
IMPORTANT
Shine-Dalgarno sequence is found in _____.
