MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Molecular Phylogeny

Gene recombin...

Question

Gene recombination involves the insertion of _______ into bacteria.

A

enzyme

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

trangene

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

hormone

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

protein

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B trangene

Suggest Corrections

thumbs-up

0

Similar questions

Arrange the following steps involved in gene therapy in a correct order:

i. Isolation of functional or expressible gene to be inserted

ii. Identification of non-functional gene

iii. Insertion of DNA into a vector for delivery into the target cell

iv. Recombinant DNA construction

Q. Some of the steps involved in the production of humulin are given below. Choose the correct sequence
(i) Synthesis of insulin gene artificially
(ii) Culturing recombinant E. coli in bioreactors
(iii) Purification of humulin
(iv) Insertion of human insulin gene into a plasmid
(v) Introduction of recombinant plasmid into E.coli
(vi) Extraction of a recombinant gene product from E. coli

Q. Some of the steps involved in the production of humulin are given below. Choose the correct sequence.
(i) Synthesis of gene (DNA) for human insulin artificially.
(ii) Culturing recombinant E.coli in bio reactors.
(iii) Insertion of human insulin gene into a plasmid.

(iv) Introduction of recombinant plasmid into E.coli.
(v) Extraction of recombinant gene product from E.coli.

Q. (a) A recombinant vector with a gene of interest inserted within the gene of

α

-galactosidase enzyme, is introduced into a bacterium. Explain the method that would help in selection of recombinant colonies from non-recombinant ones.
(b) Why is this method of selection referred to as "insertional inactivation"?

Some of the steps involved in Gene Cloning are given below. Arrange them in correct order

(a) insertion of isolated gene to the vector (b) introduction of recombinant vector to the host

(c) isolation of desired gene (d) expression of recombinant gene in the host

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Evolution and Fossils

BIOLOGY

Watch in App

explore_more_icon

Explore more

Molecular Phylogeny

Standard X Biology

Join BYJU'S Learning Program

CrossIcon