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प्रश्न
Answer the following question.
List two agents of pollination?
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उत्तर
Some of the most common agents of pollination that helps in carrying the pollen from the anther to the stigma of a flower are insects and wind.
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संबंधित प्रश्न
Match the following:
| Column A | Column B |
| (i) Stigma | (a) Neuron |
| (ii) Pepsin | (b) Carpel |
| (iii) Dendrites | (c) Protein |
| (d) Stamen |
How do the insects help in cross-pollination?
The part of a seed which grows and develops into root on germination is :
(a) cotyledon
(b) plumule
(c) follicle
(d) radicle
Bisexual : Hibiscus : : Unisexual : ___________
Accessory whorls : Calyx and corolla : : essential whorls : ______________
Identify the female gametophyte in angiosperms.
In a flowering plant, archesporium gives rise to ______.
Pineapple fruit develops from ______.
Sketch and label the essential and accessory whorls of flower.
In male reproductive whorl of a flower the archesporial cells are formed by ______.
