Home
Class 12
BIOLOGY
Assertion: Ti-plasmids & retrovirus are ...

Assertion: Ti-plasmids & retrovirus are used as vectors in gene transfer process
Reason :They have the natural art of delivering genes in their eukaryotic hosts

A

If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion

B

It both Assertion & Reason are True but Reason is not a correct explanation of the Assetion

C

If Assertion is True but the Reason is False

D

If both Assertion & Reason are false

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

Which can be used as vector for transfer of genes

Which one is used as a vector for gene transfer clonning gene ?

For using Ti plasmid as a vector, researchers have eliminated its

Plasmids are the most widely used cloning vectors in the technique of gene manipulation in bacteria.

Assertion : Froth flatation process is used to concentrate sulphide ores. Reason : There is a difference in the nature of wettibility of different ores.

Consider the following statements and identify the correct statements . I. While using genes encoding antibiotic resistance as selectable markers, such genes are selected for which hots in naturally resistance . II. Restriction site of Pvull is present in a "amp"^(2) gene . III. Ti plasmid is most widely used in gene transfere in all palnts . IV. Retrovirues are directly used (unchanged ) to deliver desirable genes into animal cells .

Assertion : Transgenic plants having virus coat protein gene, express resistance to that virus and other related varieties Reason : Coat protein gene interferes with uncoating of viruses inside the plant cells.

Assertion : The first clinical gene for ADA therapy was given to cure SCID Reason : The normal gene was delivered into the patient's cell using retroviral vector

Assertion : Monocistronic genes are found in prokaryotes Reason : Polycistronic genes are found in eukaryotes.

Assertion: Gene gum method is a direct gene transfer method. Reason :In this method foregin gene directly introduce in target cell without involving vector DNA