Class 12BiologySexual Reproduction in Flowering PlantsMix Examples-Sexual Reproduction in Flowering Plants
EasyWhich plant can propagate vegetatively at a phenomenal rate and spread all over the water body in a short period of time?
- AWater hyacinth
- BBryophyllum
- CLantana
- DOxalis
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Similar Questions
How many times will meiosis take place for the formation of $80$ wheat grains?
Difficult
View SolutionMatch the following columns:
Column-$I$ (Pre-fertilization) Column-$II$ (Post-fertilization) $P$. Ovule $I$. Fruit $Q$. Integument $II$. Embryo $R$. Ovary $III$. Seed $S$. Ovary wall $IV$. Pericarp $T$. Zygote $V$. Seed coat
| Column-$I$ (Pre-fertilization) | Column-$II$ (Post-fertilization) |
| $P$. Ovule | $I$. Fruit |
| $Q$. Integument | $II$. Embryo |
| $R$. Ovary | $III$. Seed |
| $S$. Ovary wall | $IV$. Pericarp |
| $T$. Zygote | $V$. Seed coat |
Medium
View SolutionMatch the following:
Column-$I$ Column-$II$ $(1)$ Grasses $(P)$ Prevent autogamy and geitonogamy $(2)$ Hydrilla $(Q)$ Wind pollination $(3)$ Cleistogamous flower $(R)$ Water pollination $(4)$ Papaya $(S)$ Autogamy
| Column-$I$ | Column-$II$ |
|---|---|
| $(1)$ Grasses | $(P)$ Prevent autogamy and geitonogamy |
| $(2)$ Hydrilla | $(Q)$ Wind pollination |
| $(3)$ Cleistogamous flower | $(R)$ Water pollination |
| $(4)$ Papaya | $(S)$ Autogamy |
Medium
View SolutionThe vital link that ensures continuity of species between organisms of one generation and the next is represented by all of the following,except:
Medium
View SolutionWhich of the following pairs of plant parts are both haploid?
MediumAIPMT 1991
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