Q23. Match List-I with List-II:
List-I
(A) Agarose
(B) Thermostable DNA polymerase
(C) Micro injecti

Q: What is the correct answer for CUET UG Biology Q23?

The correct answer is b. Agarose is used as a matrix in electrophoresis (II) for separating DNA fragments. Thermostable DNA polymerase (like Taq polymerase) is crucial for the polymerase chain reaction (PCR) (I). Micro-injection is a method for introducing alien DNA directly into the nucleus of an animal cell (IV). A selectable marker, such as the ampicillin resistance gene (III), helps in identifying transformed cells.

Q: Q23. Match List-I with List-II: List-I (A) Agarose (B) Thermostable DNA polymerase (C) Micro injection (D) Selectable marker List-II (I) Polymerase chain reaction (II) Electrophoresis (III)…

The correct answer is b. Agarose is used as a matrix in electrophoresis (II) for separating DNA fragments. Thermostable DNA polymerase (like Taq polymerase) is crucial for the polymerase chain reaction (PCR) (I). Micro-injection is a method for introducing alien DNA directly into the nucleus of an animal cell (IV). A selectable marker, such as the ampicillin resistance gene (III), helps in identifying transformed cells.

Q: What are the options for this CUET UG Biology question?

A. (A)-(II), (B)-(I), (C)-(III), (D)-(IV) · B. (A)-(II), (B)-(I), (C)-(IV), (D)-(III) · C. (A)-(IV), (B)-(II), (C)-(I), (D)-(III) · D. (A)-(I), (B)-(III), (C)-(II), (D)-(IV)

Question

Q23. Match List-I with List-II:
List-I
(A) Agarose
(B) Thermostable DNA polymerase
(C) Micro injection
(D) Selectable marker
List-II
(I) Polymerase chain reaction
(II) Electrophoresis
(III) Ampicillin resistance gene
(IV) Introduction of alien DNA in animal cell
Choose the correct answer from the options given below:

FirstInTest · Accepted Answer

Agarose is used as a matrix in electrophoresis (II) for separating DNA fragments. Thermostable DNA polymerase (like Taq polymerase) is crucial for the polymerase chain reaction (PCR) (I). Micro-injection is a method for introducing alien DNA directly into the nucleus of an animal cell (IV). A selectable marker, such as the ampicillin resistance gene (III), helps in identifying transformed cells.

Answer

(A)-(II), (B)-(I), (C)-(III), (D)-(IV)

Answer

(A)-(II), (B)-(I), (C)-(IV), (D)-(III)

Answer

(A)-(IV), (B)-(II), (C)-(I), (D)-(III)

Answer

(A)-(I), (B)-(III), (C)-(II), (D)-(IV)

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