Download App

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

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYBiotechnology—Principles and Processes1 Mark
MCQ
Source of Eco RI enzyme is :
  • A
    Bam HI
  • ✓
    E. coli
  • C
    Both (a) and (b)
  • D
    Hind III
✓

Answer

Correct option: B.
E. coli
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 (0.5 Marks)" from Biotechnology—Principles and Processes→Biotechnology—Principles and Processes — all question types→BIOLOGY STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

Enzymes necessary for recombinant DNA technology are:
→
The colonisation of tropical........ by humans is said to have led to the extinction of more than 2000 species of native birds.
→
Match the column $I$ and $II$

Column - $I$ Column - $II$
$(a)$ Parasitism $(i)$ $++$
$(b)$ Commensalism $(ii)$ $+-$
$(c)$ Amensalism $(iii)$ $0+$
$(d)$ Mutualism $(iv)$ $0-$

 

→
The main reason of Mendel success was:
→
Plasmid commonly used for gene transfer in dicotyledons is:
→
N2-fixing bacteria in non-legume plants are:
→
Which of the following parameter of the population can be negative?
→
According to IUCN 2004, the total number of plant and animal species described so far is slightly more than.
→
Humans are the most important factor in extinction of wildlife is_________
→
In Mendel's experiment the ratio 3 : 1 is known as .................. ratio.
→