Question

Which of the following is a palindromic sequence?

5' - CGTATG - 3'
3' - GCATAC - 5'

5' - CGAATG - 3'
3' - CGAATG - 5'

5' - GAATTC - 3'
3' - CTTAAG - 5'

5' - GACTAC - 3'
3' - TACGAC - 5'

Solution

5' - GAATTC - 3'

3' - CTTAAG - 5'

A palindromic sequence is a sequence made up of nucleic acids within double helix of DNA and/ or RNA that is same when read from 5' to 3' on one strand and 5' to 3' on the other. Eg,

Some More Questions From Reproduction in Organisms Chapter

Which of the following statements is correct

Which of the following is a cloning vector?

Starting from the maximum, arrange the following male reproductive accessory organs in the correct order, based on the amount of secretion poured into urethra.
(i) Prostrate gland
(ii) Seminal vesicle
(iii) Bulbourethral gland

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Reproduction In Organisms

Which of the following is a palindromic sequence?

5' - CGTATG - 3'
3' - GCATAC - 5'

5' - CGAATG - 3'
3' - CGAATG - 5'

5' - GAATTC - 3'
3' - CTTAAG - 5'

5' - GACTAC - 3'
3' - TACGAC - 5'

Some More Questions From Reproduction in Organisms Chapter

Which of the following statements is correct

Which of the following is a cloning vector?

Starting from the maximum, arrange the following male reproductive accessory organs in the correct order, based on the amount of secretion poured into urethra.
(i) Prostrate gland
(ii) Seminal vesicle
(iii) Bulbourethral gland

Which of the following contraceptive devices make uterus unsuitable for implantation?

Sexual stage (gametocytes) of Plasmodium occurs in

Sporopollenin is a constituent of pollen exine. It can be degraded by the action of

The pollen grains of rice and wheat lose their viability inminutes of their release

After doble fertilization, a mature ovule has

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

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Email Address

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For Daily Free Study Material Join wiredfaculty

Reproduction In Organisms

Which of the following is a palindromic sequence? 5' - CGTATG - 3'3' - GCATAC - 5' 5' - CGAATG - 3'3' - CGAATG - 5' 5' - GAATTC - 3'3' - CTTAAG - 5' 5' - GACTAC - 3'3' - TACGAC - 5'

Some More Questions From Reproduction in Organisms Chapter

Which of the following statements is correct

Which of the following is a cloning vector?

Starting from the maximum, arrange the following male reproductive accessory organs in the correct order, based on the amount of secretion poured into urethra.(i) Prostrate gland(ii) Seminal vesicle(iii) Bulbourethral gland

Which of the following contraceptive devices make uterus unsuitable for implantation?

Sexual stage (gametocytes) of Plasmodium occurs in

Sporopollenin is a constituent of pollen exine. It can be degraded by the action of

The pollen grains of rice and wheat lose their viability inminutes of their release

After doble fertilization, a mature ovule has

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

Which of the following is a palindromic sequence?

5' - CGTATG - 3'
3' - GCATAC - 5'

5' - CGAATG - 3'
3' - CGAATG - 5'

5' - GAATTC - 3'
3' - CTTAAG - 5'

5' - GACTAC - 3'
3' - TACGAC - 5'

Starting from the maximum, arrange the following male reproductive accessory organs in the correct order, based on the amount of secretion poured into urethra.
(i) Prostrate gland
(ii) Seminal vesicle
(iii) Bulbourethral gland