मराठी

What is Made in Ovary of a Flower?

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प्रश्न

What is made in ovary of a flower?

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उत्तर

Female gametes called eggs are produced in the ovary.

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पाठ 3: How do Organisms Reproduce - Exercise 2 [पृष्ठ १६९]

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लखमीर सिंह Biology Part 3 [English] Class 10
पाठ 3 How do Organisms Reproduce
Exercise 2 | Q 28.3 | पृष्ठ १६९

व्हिडिओ ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्‍न

Mention the changes a flower undergoes after fertilisation.


State the function of flowers in the flowering plants.


A flower may have either male or female reproductive parts. Such a flower is called ______.


The fusion of male and female gametes is termed as ______.


Where is the female gamete formed  in flowering plants?


 Give some examples of different modes of fertilisation in nature?


Name the part of a seed which grows into shoot.


Which of the following is the correct sequence of events of sexual reproduction in a flower?
(a) pollination, fertilisation, seed, embryo
(b) seed, embryo, fertilisation, pollination
(c) pollination, fertilisation, embryo, seed
(d) embryo, seed, pollination, fertilisation


The correct sequence of reproductive stages occurring in flowering plants is ______ 


The part of a seed which grows and develops into root on germination is :
(a) cotyledon
(b) plumule
(c) follicle
(d) radicle


State whether the following statement is true (T) or false (F):

Stamens make egg cells.


Give one example each of unisexual and bisexual flowers. Differentiate between the two types of pollination that occur in flowers. What happens when a pollen lands on a suitable stigma? Write about the events that occur till the seed formation in the ovary.


Explain sexual reproduction in plants. 


What does germination mean?


Give scientific reason.

Flower is a structural unit of sexual reproduction in plants. 


In a flowering plant, archesporium gives rise to ______.


Give reason for the following:

Fertilization cannot take place in flowers if pollination does not occur.


Double fertilization is exhibited by ______


The figure below shows the concept of double fertilization. Complete the flow chart showing the progress at each step:


State the post-fertilisation changes that lead to fruit formation in plants.


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