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Assertion : Agrobacterium tumefaciens is...

Assertion : Agrobacterium tumefaciens is the causative agent of crown gall disease of dicots.
Reason : Agrobacterium tumefaciens causes infection by entering the plant through wounds and injuries.

A

Statements A is correct and B is wrong.

B

Statement B is correct and A is wrong.

C

Both statements A and B are correct.

D

Both statements A and B are wrong.

Text Solution

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The correct Answer is:
C
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Crown gall disease is caused by

Grown gall disease of plants is caused by

Assertion : Agrobacterium tumefaciencs causes crown gall tumor in plants. Reason : E.coli can't transfer DNA in plants.

Read a and b and identify correct choice Statement a. Agrobacterium tumefaciens causes crown gall in dicots Statement b. Agrobacterium tumefaciens enters host through wound and injuries

Crown gall disease in plants is caused by :

The disease crown gall is caused by

What is the term used for causative agents of infections diseases ?

(A) : Agrobacterium Ti plasmid is used to induce genetic transformation in plants. (R) : Agrobacterium tumefacients usually causes crown gall disease in monocotyledons.

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