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What are parthenocarpic fruits?...

What are parthenocarpic fruits?

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**Step-by-Step Text Solution:** 1. **Definition of Parthenocarpic Fruits**: Parthenocarpic fruits are defined as fruits that develop without the process of pollination and fertilization. This means they do not require the fertilization of ovules to form. 2. **Characteristics**: One of the main characteristics of parthenocarpic fruits is that they are seedless. Since there is no fertilization, the seeds that would typically develop are absent. 3. **Process of Formation**: The process through which these seedless fruits are produced is called parthenocarpy. This can occur naturally in some plants or can be induced artificially through various methods. ...
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Paethenocarpic fruits

Read the following statements w.r.t. parthenocarpic fruits. (a) Ovary grows into a fruit without fertilization. (b) They are always formed from polycarpellary and apocarpous ovary. (c) They are seedless. (d) Are always true fruits. (e) Banana and grapes are parthenocarpic fruits. Select the incorrect option.

Geocarpic fruit is

Geocarpic fruit is

Parthenocarpic fruits are

Why is an apple called a false fruit and banana a parthenocarpic fruit ? Explain

Select the odd statement w.r.t parthenocarpic fruits.

(a) How are Parthenocarpic fruits produced by some plants and apomictic seeds by some others ? Explain. (b) When do farmers prefer using apomictic seeds ?

Assertion:Fruit is the mature or ripened ovary developed after fertilisation. Reason:Fruit formed without fertilisation of the ovary is called parthenocarpic fruit.

Production of parthenocarpic fruits is of no use in

ICSE-SEXUAL REPRODUCTION IN FLOWERING PLANTS -PRACTICE QUESTIONS (Very Short Answer Type Questions)
  1. What is coleorhiza?

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  2. What is scutellum?

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  3. What are parthenocarpic fruits?

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  4. Mention any two characteristics of pollen grains of plants such as mai...

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  5. Name the protective substance present in the pollen envelope to tide o...

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  6. Why are pollen grains produced in enormous quantity in maize?

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  7. Define anemophily.

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  8. How does endosperm in angiosperm become triploid?

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  9. What term is used to describe the covering of pollen grains that has c...

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  10. Define geitonogamy.

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  11. Give the term for flowers pollinated by honeybees and butterflies. Lis...

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  12. Write the function of germ pores.

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  13. What do you technically call the water that you drink and the kernel y...

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  14. A bilobed, dithecous anther has 100 microspore mother cells per micros...

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  15. An anther with malfunctioning tapetum often fails to produce viable ma...

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  16. Write the function of tapetum in anther.

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  17. Write the mode of reproduction that ensures the creation of new varian...

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  18. What is the fate of egg cell and polar nuclei after fertilisation?

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  19. Give scientific terms for the following: Cushion-like structure insi...

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  20. Give scientific terms for the following: A few-celled structure deve...

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