Home
Class 12
BIOLOGY
Generative cell was destroyed by laser b...

Generative cell was destroyed by laser but a normal pollen tube was still formed because

A

Vegetative cell is not damaged

B

Contents of killed generative cell stimulate pollen growth

C

Laser beam stimulates growth of pollen tube

D

None of the above

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • NO IDEA

    DINESH PUBLICATION|Exercise Check Your Grasp|29 Videos

  • NO IDEA

    DINESH PUBLICATION|Exercise Brain Teasers|37 Videos

  • MOLLUSCA

    DINESH PUBLICATION|Exercise RQ|76 Videos

  • ORGANISMS AND THE ENVIRONMENT

    DINESH PUBLICATION|Exercise CYG|17 Videos

Similar Questions

Explore conceptually related problems

A pollen tube grows down the style because

Which one forms the pollen tube

The generative cell of a pollen grain

The generative cell of a two celled pollen divides in the pollen tube, but not in a three-celled pollen. Give reasons.

Cancer cells are easily destroyed by radiation because they are:

Even after killing the generative cell with a laser beam, the pollen grain of a flowering plant germinates and produces normal pollen tube because

In general, pollen tube enter the ovule through

If the nucleolus of the cell is destroyed, which of these in the cell will not be formed ?