Which one of the following statements best defines artificial selection?

#Question id: 3652

#SCPH28 | Zoology

Alkylating agents are electrophilic chemicals which readily add alkyl groups to various positions on nucleic acids. A common example is:

#Question id: 3653

#SCPH01 Biochemistry

Cyclobutane pyrimidine dimers are formed by -------------from adjacent pyrimidines on one strand by cyclization of the double-bonded C5 and C6carbon atoms of each base to give a cyclobutane ring.

#Question id: 3653

#SCPH05 I Biotechnology

Cyclobutane pyrimidine dimers are formed by -------------from adjacent pyrimidines on one strand by cyclization of the double-bonded C5 and C6carbon atoms of each base to give a cyclobutane ring.

#Question id: 3653

#SCPH06 I Botany

Cyclobutane pyrimidine dimers are formed by -------------from adjacent pyrimidines on one strand by cyclization of the double-bonded C5 and C6carbon atoms of each base to give a cyclobutane ring.

#Question id: 3653

#SCPH28 | Zoology

Cyclobutane pyrimidine dimers are formed by -------------from adjacent pyrimidines on one strand by cyclization of the double-bonded C5 and C6carbon atoms of each base to give a cyclobutane ring.

#Question id: 3654

#SCPH01 Biochemistry

Cleavage of the cyclobutane ring of pyrimidine dimers by ______________ restores the original DNA structure.