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प्रश्न
Fill in the following blank with suitable word :
Pollen grains contain ............ gametes of a plant.
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उत्तर
Pollen grains contain male gametes of a plant.
APPEARS IN
संबंधित प्रश्न
How does fertilisation occur in flowers? Name the parts of the flower that develop into (i) seed, and (ii) fruit after fertilisation.
Sketch the reproductive parts of a flower.
Mature ovary forms the ______.
State the name of the functional unit concerned with sexual reproduction.
Name the male part of the flower.
Fill in the following blank with suitable word :
The ovary of a flower becomes ....... after fertilisation.
Draw a neat sketch of the carpel of a flower. Mark in it stigma, style and ovary.
What is made in anther of a flower?
What is made in ovary of a flower?
Explain the terms 'self pollination'
Describe the process of fertilisation in a flower with the help of labelled diagrams.
In the figure, the parts marked A, B and C are sequentially:
(A) Plumule, Radicle and Cotyledon
(B) Radicle, Plumule and Cotyledon
(C) Plumule, Cotyledon and Radicle
(D) Radicle, Cotyledon and Plumule
“Cell division is a type of reproduction in unicellular organism.” Justify.
Identify the odd. Stigma, Style, Pollen, Ovary.
Answer the following question.
List two agents of pollination?
__________ is present in unisexual flower.
Find an odd one out.
Flowers showing ornithophily show few characteristic like ______.
The seed that contains the future plant is called the ______
Trace the path a male gamete takes to fertilise a female gamete after being released from the penis.
