- This Mock test contains 30 MCQ questions.
- Choice and sequence for attempting questions will be as per the convenience of the candidate.
- Read each question carefully.
- Determine the one correct answer out of the four available options given for each question.
- Each question awards you 1 point.
- You can end the test any time by clicking “quiz summary>finish quiz”.
- The mock test will automatically be submitted when the time is up.
- You can review all questions once again and evaluate your mistakes by clicking “view questions” when the result is displayed.
- You can apply for Leaderboard when the result is displayed.
- You can re-attempt the exam as per your wish, yet scores of the first attempt will be recorded!
0 of 30 Questions completed
You must fill out this field.
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
0 of 30 Questions answered correctly
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
- Not categorized 0%
Question 1 of 30
1. Question1 point(s)
A molecule that can acts as a genetic material must fulfill the traits given, EXPECTCorrectIncorrect
Question 2 of 30
2. Question1 point(s)
The final proof for DNA as the genetic material came from the experiments ofCorrectIncorrect
Question 3 of 30
3. Question1 point(s)
What is approximate size of nucleus on a typical mammalian cell ?CorrectIncorrect
Question 4 of 30
4. Question1 point(s)
The association of histone HI with a nucleosome indicatesCorrectIncorrect
Question 5 of 30
5. Question1 point(s)The two strands of DNA areCorrectIncorrect
Question 6 of 30
6. Question1 point(s)
During DNA replication Okazaki fragments are used to elongateCorrectIncorrect
Question 7 of 30
7. Question1 point(s)
The experimental proof for semi conservative replication of DNA was first shown in aCorrectIncorrect
Question 8 of 30
8. Question1 point(s)
Segment of DNA which is responsible for inheritance and expression of a particular character is known asCorrectIncorrect
Question 9 of 30
9. Question1 point(s)
The process of removal of introns in a defined order in transcription unit is called __CorrectIncorrect
Question 10 of 30
10. Question1 point(s)
The codon sequence on coding strand of transcription unit is ATG GTG AGC TAC GCG . What will be codon sequence on mRNA formed on template strand ?CorrectIncorrect
Question 11 of 30
11. Question1 point(s)
Which one of the following is starter codon ?CorrectIncorrect
Question 12 of 30
12. Question1 point(s)
Under which of the following conditions will there be no change in the reading frame of following mRNA
Question 13 of 30
13. Question1 point(s)
Dr. Lalji Singh obtained radioactive DNA probe from Y chromosome ofCorrectIncorrect
Question 14 of 30
14. Question1 point(s)
DNA Fragments areCorrectIncorrect
Question 15 of 30
15. Question1 point(s)
Southern blotting technique uses ____ paper for embedding DNA strandsCorrectIncorrect
Question 16 of 30
16. Question1 point(s)CorrectIncorrect
Question 17 of 30
17. Question1 point(s)
The sequential events that occur during protein synthesis are _________CorrectIncorrect
Question 18 of 30
18. Question1 point(s)
In DNA fingerprinting the DNA sequences which are useful are actuallyCorrectIncorrect
Question 19 of 30
19. Question1 point(s)
Hershey and Chase’s experiment was based on the principleCorrectIncorrect
Question 20 of 30
20. Question1 point(s)
Number of amino acids in a polypeptide chain is 150. The number of mRNA bases required isCorrectIncorrect
Question 21 of 30
21. Question1 point(s)
The enzyme DNA polymerase adds new nucleotides toCorrectIncorrect
Question 22 of 30
22. Question1 point(s)
Removal of RNA polymerase III from nucleoplasm will affect the synthesis ofCorrectIncorrect
Question 23 of 30
23. Question1 point(s)
Removal of introns and joining of exons in a defined order during transcription is calledCorrectIncorrect
Question 24 of 30
24. Question1 point(s)
Which one of the following is not a part of a transcription unit in DNA?CorrectIncorrect
Question 25 of 30
25. Question1 point(s)
If one strand of DNA has the nitrogenous base sequence as ATCTG, what would be the complementary RNA strand sequence?CorrectIncorrect
Question 26 of 30
26. Question1 point(s)
Degeneracy of genetic code is due toCorrectIncorrect
Question 27 of 30
27. Question1 point(s)
The sequence of events mentioned below are symbolized by alphabets. Choose the correct answer where the alphabets are matched with the processes.
RNA —(A)—> DNA —(B)—> DNA —(C)—> mRNA —(D)—> PolypeptideCorrectIncorrect
Question 28 of 30
28. Question1 point(s)
All the terminator codons begin with the nucleotide ofCorrectIncorrect
Question 29 of 30
29. Question1 point(s)
The sequence of nitrogen bases in a particular region of the noncoding strand of a DNA molecule was found to be CAT GTT TAT CGC. What would be the sequence of nitrogen bases in the mRNA that is synthesized by the corresponding region of the coding strand in that DNA?CorrectIncorrect
Question 30 of 30
30. Question1 point(s)
Production of a human protein in bacteria by genetic engineering is possible becauseCorrectIncorrect