Class 12 Biology Sexual Reproduction in Flowering Plants Stamen, Microsporangium and Pollen Grain

Medium

Pollen tablets are available in the market for . . . . . . .

A
In vitro fertilization
B
Breeding programmes
C
Food supplements
D
Preservation of species

Explore More

Browse All

Question Bank

All Subjects

Class 12 Questions

Class 12

Biology Questions

Chapter

Sexual Reproduction in Flowering Plants

Subtopic

Stamen, Microsporangium and Pollen Grain

Similar Questions

The pollen grains of $Capsella$ are known as........

Easy

Assertion: If pollen mother cells have $42$ chromosomes,the pollen has only $21$ chromosomes.
Reason: Pollens are formed after meiosis in pollen mother cells.

MediumAIIMS 1997

In plants,meiosis occurs in

Medium

Describe the internal structure of a microsporangium.

Medium

If there are $1280$ microspores in a tetralocular anther,how many microspore mother cells will be there in its each pollen chamber?

EasyMHT CET 2015

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.