हिंदी

The reproductive part of a plant is the ______.

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प्रश्न

The reproductive part of a plant is the ______.

विकल्प

  • leaf

  • stem

  • root

  • flower

MCQ
रिक्त स्थान भरें
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उत्तर

The reproductive part of a plant is the flower.

Explanation:

Flowers contain the reproductive organs of the plant, facilitating pollination and fertilization, which lead to the production of seeds and fruit.

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अध्याय 8: Reproduction in Plants - Exercises [पृष्ठ ९०]

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एनसीईआरटी Science [English] Class 7
अध्याय 8 Reproduction in Plants
Exercises | Q 10. (a) | पृष्ठ ९०

संबंधित प्रश्न

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


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


Which of the following statements are true for sexual reproduction in flowering plants?
(i) it requires two types of gametes
(ii) fertilisation is a compulsory event
(iii) it always results in the formation of zygote
(iv) offsprings formed are clones

(a) (i) and (iv)
(b) (i), (ii) and (iv)
(c) (i), (ii) and (iii)
(d) (ii), (iii) and (iv)


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

Stamens make egg cells.


Sketch the labelled diagram.

Flower with its sexual reproductive organs.


Explain sexual reproduction in plants. 


Fill in the blank by selecting suitable word:

Transfer of pollen grains from the anther to the stigma is known as______________. 


The ovule of an angiosperm is technically equivalent to ______


The seed that contains the future plant is called the ______ 


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


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