A) If both the assertion and the reason are true and the reason is a correct explanation of the assertion
B) If both the assertion and reason are true but the reason is not a correct explanation of the assertion
C) If the assertion is true but the reason is false
D) If both the assertion and reason are false
E) If the assertion is false but reason is true
Correct Answer: D
Solution :
Agrobacterium tumefacines is a rod shaped free living bacteria it cause infection only in broad leave dicot plant through the wound site and transfer the tumer inducing gene to host plant and cause tumer. This spontaneous transfer of gene only by the agrobacterium.
You need to login to perform this action.
You will be redirected in
3 sec
