True Or False

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State whether the following statements are true or false. If false, write the correct statement by changing the incorrect word/words only.

 

A.

The process of fusion of the sperm nucleus and the egg nucleus is termed implantation.


A. False

The process of fusion of the sperm nucleus and the egg nucleus is termed fertilization.

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Short Answer Type

Given below is a set of terms arranged in a logical sequence, representing a process or a function. Of these, one term is incorrect. Identify the incorrect term and replace it with the correct term. One has been done for you as an example.

 E.g. Pollen grain → Exine → Staminal tube →Male gametes → Micropyle

Incorrect term – Staminal tube.

Correct term – Pollen tube

Seminiferous tubule → Sperm → Sperm duct → Accessory glands → Semen →Ureter

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Explain the following terms:

Osmosis

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Given below is a set of terms arranged in a logical sequence, representing a process or a function. Of these, one term is incorrect. Identify the incorrect term and replace it with the correct term. One has been done for you as an example.

 E.g. Pollen grain → Exine → Staminal tube →Male gametes → Micropyle

Incorrect term – Staminal tube.

Correct term – Pollen tube

Pupil → Eye lens → Vitreous humour → Fovea → Auditory nerve

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Explain the following terms:

Tropic hormone

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Given below is a set of terms arranged in a logical sequence, representing a process or a function. Of these, one term is incorrect. Identify the incorrect term and replace it with the correct term. One has been done for you as an example.

 E.g. Pollen grain → Exine → Staminal tube →Male gametes → Micropyle

Incorrect term – Staminal tube.

Correct term – Pollen tube

Soil water → Root hair → Cells of cortex → Epidermis → Xylem

384 Views

Given below is a set of terms arranged in a logical sequence, representing a process or a function. Of these, one term is incorrect. Identify the incorrect term and replace it with the correct term. One has been done for you as an example.

 E.g. Pollen grain → Exine → Staminal tube →Male gametes → Micropyle

Incorrect term – Staminal tube.

Correct term – Pollen tube

Oxygen → Stoma → Respiratory cavity → Mesophyll cells → Oxidation of glucose →2 ATP

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Explain the following terms:

Stereoscopic vision

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Explain the following terms:

Guttation

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Explain the following terms:

Mutation

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