Assertion : DNA fingerprinting involves identifying differences in specific regions in DNA sequence.
Reason : DNA fingerprinting is the basis of paternity testing.

If both assertion and reason are true and reason is the correct explanation of assertion.

If both assertion and reason are true but reason is not the correct explanation of assertion.

If assertion is true but reason is false.

If both assertion and reason are false.

Solution

If both assertion and reason are true but reason is not the correct explanation of assertion.

DNA fingerprinting involves identifying differences in some specific regions in DNA sequence called as repetitive DNA, as there is a small stretch of DNA which is repeated many times. These do not code for any proteins, but they form a large portion of human genome. These sequence show high degree of polymorphism and form the basis of DNA fingerprinting. As the polymorphisms are inheritable from parents to children, DNA fingerprinting is the basis of paternity testing in case of disputes.

Some More Questions From Reproduction in Organisms Chapter

Which of the following statements is correct ?
1. Common cold- Droplet Infection.
2. Typhoid - Contaminated food & water.
3. AIDS- Shaking hands.
4. Ringworm - Using infected towels.

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

Some More Questions From Reproduction in Organisms Chapter

Which of the following statements is correct ?
1. Common cold- Droplet Infection.
2. Typhoid - Contaminated food & water.
3. AIDS- Shaking hands.
4. Ringworm - Using infected towels.

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

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

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For Daily Free Study Material Join wiredfaculty

Reproduction In Organisms

Some More Questions From Reproduction in Organisms Chapter

Which of the following statements is correct ?1. Common cold- Droplet Infection.2. Typhoid - Contaminated food & water.3. AIDS- Shaking hands.4. Ringworm - Using infected towels.

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

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

Which of the following statements is correct ?
1. Common cold- Droplet Infection.
2. Typhoid - Contaminated food & water.
3. AIDS- Shaking hands.
4. Ringworm - Using infected towels.

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