Question:
Arrange the given steps involved in polymerase chain reaction (PCR):
(A) Denaturation
(B) Annealing
(C) Extension
(D) Cycling
Choose the correct answer from the options given below:
Arrange the given steps involved in polymerase chain reaction (PCR):
(A) Denaturation
(B) Annealing
(C) Extension
(D) Cycling
Choose the correct answer from the options given below:
(A) Denaturation
(B) Annealing
(C) Extension
(D) Cycling
Choose the correct answer from the options given below:
Show Hint
Understand the sequence of steps in PCR and their roles in DNA amplification.
Updated On: Feb 27, 2025
- (A), (B), (C), (D)
- (A), (C), (B), (D)
- (B), (A), (D), (C)
- (C), (B), (D), (A)
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
The steps of PCR are as follows:
1. Denaturation: Heat the double-stranded DNA to separate it into single strands.
2. Annealing: Lower the temperature to allow primers to bind to complementary sequences.
3. Extension: DNA polymerase extends the primers by synthesizing a new strand of DNA.
4. Cycling: These steps are repeated multiple times to amplify the target DNA sequence.
Was this answer helpful?
0
0
Top Questions on Techniques
- Which of the following is not true about gel electrophoresis?
- Which metal is used for electron beam generation in scanning electron microscopy?
- Vertical gel electrophoresis is routinely used for the separation of:
- Which is not a unit of radioactivity?
- Match List I with List II:Choose the correct answer from the options given below:
List I List II (A) Western Blotting (II) Protein identification (B) Southern Blotting (I) DNA identification (C) Northern Blotting (IV) RNA identification (D) Yeast two-hybrid system (III) Protein-protein interaction
View More Questions
Questions Asked in CUET PG exam
- There are five boys P, Q, R, S and T sitting in a row facing North such that P is right of Q and T is left of R and right of P. Q is right of S. Which boy is in the middle of the row?
- CUET (PG) - 2025
- Seating Arrangement
- Bak I-o on’sogiminko Bak II baksa nangrimtabo. \[ \begin{array}{|l|l|} \hline \textbf{Bak I} & \textbf{Bak II} \\ \hline A. \ \text{Notes on the Languages spoken by the various tribes inhabiting the valley of Assam and its mountain confines} & I. \ \text{B.H. Hodgson} \\ B. \ \text{On the Aborigines of North Eastern India} & II. \ \text{W.W. Hunter} \\ C. \ \text{Comparison of Indo-Chinese languages} & III. \ \text{William Robinson} \\ D. \ \text{A Comparative Dictionary of the Languages of India and High Asia} & IV. \ \text{Nathan Brown} \\ \hline \end{array} \] Ka’mao on’sogiminrangoniko kakket ong’gipako seokbo:
- CUET (PG) - 2025
- Linguistics and Language Studies
- Bak I-o on’sogiminko Bak II baksa nangrimatbo. \[ \begin{array}{|l|l|} \hline \textbf{Bak I} & \textbf{Bak II} \\ \hline A. \ \text{Mande ino game sue cha’ja, Achak ine mingmara ki ine chaja.} & I. \ \text{Aratsrangipani kam} \\ B. \ \text{Be eno’a mang ba’ja, Salki’a ki nangja, Kang’keraen gonguja, a’ki salki nanggita.} & II. \ \text{Indin katchapa’asia mangni dongia} \\ C. \ \text{Chiningo ja’a sa, Okinongo waga chawa.} & III. \ \text{Mandeeni bewal gita dakja} \\ D. \ \text{Gipimi dama dokona chrok mesea, Jawaini meseng cha aona ku’chi mitapa.} & IV. \ \text{Gimaatna kratcha’atna ba misina chol ra’a} \\ \hline \end{array} \] Ka’mao on’sogiminrangoniko kakket ong’gipako seokbo:
- CUET (PG) - 2025
- Garo Poetic
- Bak I-o on’sogiminko Bak II baksa nangrimatbo. \[ \begin{array}{|l|l|} \hline \textbf{Bak I} & \textbf{Bak II} \\ \hline A. \ \text{Ku’bisring I} & I. \ \text{Padot Do’bipa} \\ B. \ \text{Ku’bisring II} & II. \ \text{Aman’ Ku’sik} \\ C. \ \text{Ku’mande Ku’jaleng} & III. \ \text{Nang’ring’ako anga mia’sisokjenga, gitel!} \\ D. \ \text{Gitanjali} & IV. \ \text{Salgi Chil’engsa} \\ \hline \end{array} \] Ka’mao on’sogiminrangoniko kakket ong’gipako seokbo:
- CUET (PG) - 2025
- Garo Literature
- Bak I-o on’sogiminko Bak II baksa nangrimatbo. \[ \begin{array}{|l|l|} \hline \textbf{Bak I} & \textbf{Bak II} \\ \hline A. \ \text{A keja a’matja} & I. \ \text{On’tinimbitu u’ja} \\ B. \ \text{Okamna intila} & II. \ \text{Matecha chike mongna doke saitgipa mandeko nokona ra’baa.} \\ C. \ \text{Mangbila de’bila} & III. \ \text{Biminga mingne okamna.} \\ D. \ \text{Sarija surija} & IV. \ \text{Arata} \\ \hline \end{array} \] Ka’mao on’sogimirangoniko kakket ong’gipako seokbo:
- CUET (PG) - 2025
- Garo Literature
View More Questions