Viruses usually infect the whole plant except | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Viruses usually infect the whole plant except the stem apex (shoot apical meristem).This is because the apical meristematic cells have a high conc

Vedclass · Accepted Answer

Stem apex

Vedclass · Answer

(A) Viruses usually infect the whole plant except the stem apex (shoot apical meristem).This is because the apical meristematic cells have a high concentration of growth hormones,such as auxins,which inhibit viral replication and movement.Additionally,the rapid rate of cell division in the apical meristem often outpaces the spread of the virus,keeping these regions virus-free.

Viruses usually infect the whole plant except the

Similar Questions

In a woody dicot plant,which of the following parts contain primary tissues?

Grass stem elongates by the activity of

The length of different internodes in the stem of sugarcane is variable because of:

Monocot leaves possess.........

Axillary bud formation occurs from which tissue?

Vedclass Test Series

Exam Paper Generator

Online Exam Module