Class 12 Biology Sexual Reproduction in Flowering Plants Apomixis and Polyembryony

Easy

Apomixis in plants means the development of a plant:

A
From root cuttings
B
Without fusion of gametes
C
From fusion of gametes
D
From stem cuttings

Explore More

Browse All

Question Bank

All Subjects

Class 12 Questions

Class 12

Biology Questions

Chapter

Sexual Reproduction in Flowering Plants

Subtopic

Apomixis and Polyembryony

Similar Questions

Apomictic embryos in $Citrus$ arise from

MediumAIPMT 2010

The formation of an embryo without the fusion of gametes is termed as:

Easy

Embryo sacs of some apomictic species appear normal but contain diploid cells. Suggest a suitable explanation for the condition.

Medium

What would be the genetic nature of an apomictic embryo?

Medium

$A$: Multiplication occurs rapidly with equal rate in apomixis as well as in amphimixis.
$R$: Both types show mitotic as well as meiotic division.

Medium

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.