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प्रश्न
The ovaries of different flowers may contain ______.
पर्याय
only one ovule
many ovules
one too many ovules
only two ovules
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उत्तर
The ovaries of different flowers may contain one too many ovules.
Explanation:
Ovaries of different flowers may have one ovule e.g., wheat, paddy, mango to many ovules, e.g., papaya, watermelon, etc.
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संबंधित प्रश्न
What is pollination?
You are asked by your teacher to study the different parts of an embryo of a gram seed. Given below are the steps to be followed for the experiment:
I. Soak the gram seeds in plain water and keep them overnight.
II. Cut open a soaked seed and observe its different parts.
III. Take some dry gram seeds in a petri dish.
IV. Drain the excess water.
V. Cover the soaked seeds with a wet cotton cloth and leave them for a day.
The correct sequence of these steps is :
(A) III, I, V, IV, II
(B) III, I, II, IV, V
(C) III, IV, V, I, II
(D) III, I, IV, V, II
Explain what you understand by sexual reproduction.
Describe the process of fertilisation in a flower with the help of labelled diagrams.
What part is played by stamens and carpels in reproduction?
What is meant by pollination?
Which type of development is observed in male gametophytes of plants?
Where is the zygote located in the flower after fertilization?
Double fertilization is essential for formation of ______.
Consider the following three flowers namely X, Y and Z. Which flower(s) would develop into a fruit?
| Flower X | Flower Y | Flower Z |
 |
 |
 |
