Download App

Biotechnology—Principles and Processes BIOLOGY - Biotechnology—Principles and Processes

Bihar Board (BSEB) - STD 12 Science - BIOLOGY (BSEB - English Medium). 83 questions in this chapter.

Question types

Biotechnology—Principles and Processes question types

83 questions across 3 question groups — pick any mix to generate a BIOLOGY paper with step-by-step answer keys.

83
Questions
3
Question groups
5
Question types
Sample Questions

Biotechnology—Principles and Processes questions

One sample from each question group in this chapter. Select any group above to see the full set with answer keys.

Q 1M.C.Q [1M]1 Mark
The taq polymerase enzyme is obtained from :
  • ✓
    Thermus aquaticus
  • B
    Thiobacillus ferroxidance
  • C
    Bacillys subtilis
  • D
    Pseudomonas putida

Answer: A.

View full solution →
Q 3M.C.Q [1M]1 Mark
A molecular technique in which multiple copy of the desired gene is synthesized in-vitro is called as :
  • A
    ELISA
  • ✓
    PCR
  • C
    Gell-Electrophoresis
  • D
    Flow cytometry

Answer: B.

View full solution →
Q 5M.C.Q [1M]1 Mark
Which of the following is absent in pBR322?
  • A
    Origin of replication
  • B
    Restriction site
  • ✓
    T-DNA
  • D
    Antibiotic resistant genes

Answer: C.

View full solution →
Q 11Long Answer Type Questions [5M]5 Marks
Discuss the principle and work of PCR.###Describe diagrammaticaly the different steps of PCR.###Write a note on PCR.###How is gene of interest amplified by using PCR?###Suggest and describe a technique to obtain multiple copies of a gene of interest in vitro.
View full solution →
Browse all question groups ↑

Generate a Biotechnology—Principles and Processes paper free

Pick question groups from the list above, set marks and difficulty, and export a branded PDF with step-by-step answer keys. First 3 chapters free — no signup.

Download App
Generate Paper FreeTake a QuizAll BIOLOGY chapters