Class 12BiologySexual Reproduction in Flowering PlantsMix Examples-Sexual Reproduction in Flowering Plants
EasySelect the correct option for $Strobilanthus$ $kunthiana$ (Neelakurinji).
- AIt is found in the hilly regions of Kerala,Tamil Nadu,and Karnataka.
- BIts flowers are blue in color.
- CIt flowered during September-October $2006$.
- DAll of the above.
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Similar Questions
Match the entries in Column-$I$ with those of Column-$II$ and choose the correct answer.
Column-$I$ Column-$II$ $A$. Cleistogamy $m$. Insect pollination $B$. Geitonogamy $n$. Bud pollination $C$. Entomophily $o$. Pollination between flowers in the same plant $D$. Xenogamy $p$. Wind pollination $q$. Cross pollination
| Column-$I$ | Column-$II$ |
|---|---|
| $A$. Cleistogamy | $m$. Insect pollination |
| $B$. Geitonogamy | $n$. Bud pollination |
| $C$. Entomophily | $o$. Pollination between flowers in the same plant |
| $D$. Xenogamy | $p$. Wind pollination |
| $q$. Cross pollination |
What is gamete transfer? State its necessity.
Medium
View SolutionMatch the following:
Column-$I$ Column-$II$ $(p)$ Intine $(v)$ Long structure $(q)$ Exine $(w)$ Nutrition to pollen grain $(r)$ Pollen tube $(x)$ Sporopollenin $(s)$ Tapetum $(y)$ Pectin,cellulose $(z)$ Glycogen
| Column-$I$ | Column-$II$ |
| $(p)$ Intine | $(v)$ Long structure |
| $(q)$ Exine | $(w)$ Nutrition to pollen grain |
| $(r)$ Pollen tube | $(x)$ Sporopollenin |
| $(s)$ Tapetum | $(y)$ Pectin,cellulose |
| $(z)$ Glycogen |
Medium
View SolutionWhat type of gametes are found in $Capsella$?
Easy
View SolutionCleistogamous flowers are found in:
Medium
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