Class 12BiologySexual Reproduction in Flowering PlantsMix Examples-Sexual Reproduction in Flowering Plants
EasyWhat is the nature of male gametes in angiosperms?
- AMotile
- BNon-motile
- CMotile or non-motile
- DNone of these
Explore More
Similar Questions
Statement $X$: In gymnosperms,the endosperm is formed before fertilization.
Statement $Y$: In angiosperms,double fertilization is observed.
Statement $Y$: In angiosperms,double fertilization is observed.
Medium
View SolutionIf the number of chromosomes in the nucellar cells of an angiosperm is $24$,what will be the number of chromosomes in the pollen grain,endosperm,and embryo,respectively?
Medium
View SolutionIs the presence of a large number of chromosomes in an organism a hindrance to sexual reproduction? Justify your answer by giving suitable reasons.
Medium
View SolutionIf the chromosome number in cells of integuments is $10$,then what will be the chromosome number in the synergids,definitive nucleus,and antipodal cells in the embryo sac of an angiospermic ovule?
Match the following columns:
Column-$I$ Column-$II$ $(A)$ Clone $(1)$ Agamospermy $(B)$ Plant apomixis $(2)$ Scion $(C)$ Grafting $(3)$ Callus $(D)$ Tissue culture $(4)$ Flower $(E)$ Inflorescence $(5)$ Ramet
| Column-$I$ | Column-$II$ |
|---|---|
| $(A)$ Clone | $(1)$ Agamospermy |
| $(B)$ Plant apomixis | $(2)$ Scion |
| $(C)$ Grafting | $(3)$ Callus |
| $(D)$ Tissue culture | $(4)$ Flower |
| $(E)$ Inflorescence | $(5)$ Ramet |
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo