Read the following statements carefully and select the correct option $:-$
$(A)$ Source of the restriction enzyme Hind $II$ is Haemophilus influenzae.
$(B)$ If any protein encoding gene is expressed in a heterologous host,it is called as recombinant protein.
$(C)$ Microinjection method for injecting foreign gene is used for animal cell.
$(D)$ $\text{DNA}$ primers are chemically synthesized oligonucleotides that are complementary to the regions of $\text{DNA}$ in $\text{PCR}$.
How many of the above statements are correct?

  • A
    $1$
  • B
    $3$
  • C
    $4$
  • D
    $2$

Explore More

Similar Questions

What color does $X-gal$ produce in the presence of $\beta$-galactosidase?

$PCR$ is used to:

An antibiotic resistance gene in a vector helps in the selection of:

Assertion : $Agrobacterium$ $tumefaciens$ is popular in genetic engineering because this bacterium is associated with the roots of all cereal and pulse crops.
Reason : $A$ gene incorporated in the bacterial chromosomal genome gets automatically transferred to the crop with which the bacterium is associated.

Find the correct match.
$I$$II$$III$
$(a)$ $PCR$$(i)$ Specific base sequence$p.$ $Taq$ polymerase
$(b)$ Downstream processing$(ii)$ Inheritable gene$q.$ Ampicillin resistant
$(c)$ Restriction endonuclease$(iii)$ Amplification of $DNA$$r.$ $E. coli$
$(iv)$ Product separation and modification$s.$ Quality control

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo