Download App

Biotechnology: Principles and Processes — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYBiotechnology: Principles and Processes1 Mark
MCQ
Function of restriction endonuclease enzyme is:
  • A
    Useful in genetic engineering.
  • B
    Protects the bacterial $\text{DNA}$ against foreign $\text{DNA}.$
  • ✓
    Both $A$ and $B$
  • D
    Helpful in protein synthesis.
✓

Answer

Correct option: C.
Both $A$ and $B$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Biotechnology: Principles and Processes→Biotechnology: Principles and Processes — all question types→BIOLOGY STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

Induced abortion is
→
When a single gene influences more than one traits it is called:
→
Epiphyte is an example of
→
Sertoli cells are regulated by the pituitary hormone known as:
→

Match the following columns

Column$-I$Column$- II$
$(A)$ Chlamydiasis$(1)$ Chlamydia trachomatis
$(B)$ Gonorrhoea$(2)$ Neisseria gonorrhoeae
$(C)$ Trichomoniasis$(3)$ Trichomonas vaginalis
$(D)$ Genital herpes$(4)$ Herpes simplex virus
$(E)$ Syphilis$(5)$ Treponema pallidum
→
Organisms called methanogens are most abundant in a
→
$A$ : During industrialisation dark-winged or melanised moths were more abundant.
$R$ : They were able to camouflage themselves, hide in the background and survived.
→
India’s wheat yield revolution in the $1960s$ was possible primarily due to:
→
Which of the following is most important for speciation?
→
The most important feature in a plasmid to serve as a vector in gene cloning experiment is:
→