Related Questions

Substitution of a purine by a purine, of a pyrimidine by a pyrimidine, and of a base-pair by another base-pair which retains the original orientation of the purines and pyrimidines belongs to the class known as
A point mutation that replaces a purine with another purine, or a pyrimidine with another pyramidine ____________
Because of the purine-pyrimidine pairing the total number of purines in a double stranded DNA molecule is
Which of the following is false about purine and pyrimidine bases?
What is the substitution of a purine base with a pyrimidine base known as?
The replacement of a purine by a pyrimidine or vice versa is known as ____________
Replacement of purine with another purine base is known as
A ring (E = 0.85) of 8 cm inner and 16 cm outer diameter is placed in a horizontal plane. A small element (E = 0.7) of 1 cm2 is placed concentrically 8 cm vertically below the center of the ring. The temperature of the ring is 800 K and that of small area is 400 K. Find the radiant heat gain by the small ring
The engagement diamond ring of 'N' was stolen by 'T', a thief who sold it to 'J' a jeweller. 'N' filed a suit for recovery of ring against 'J'. 'J' contended that he is ready to pay the price of the ring. Whether the decree for recovery of diamond ring can be refused on the ground that
In pyrimidine ring the first nitrogen comes from