Subject

Biology

Class

ICSE Class 10

Pre Boards

Practice to excel and get familiar with the paper pattern and the type of questions. Check you answers with answer keys provided.

Sample Papers

Download the PDF Sample Papers Free for off line practice and view the Solutions online.
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 Multiple Choice QuestionsShort Answer Type

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51.

Differentiate between the following pairs on the basis of what is mentioned within brackets:

Corpus callosum and Corpus luteum (function)


Corpus callosum Corpus luteum
Corpus callosum connects the two cerebral hemispheres internally

Corpus luteum secretes oestrogen and progesterone.

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52.

Give specific reasons for the following statements:

Use of CFC is banned in many countries.

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53.

Give specific reasons for the following statements:

We cannot distinguish colours in moonlight.

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54.

Give specific reasons for the following statements:

Balsam plants wilt during mid-day even if the soil is well watered.

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55.

Give specific reasons for the following statements:

Carbon monoxide is highly dangerous when inhaled.

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56.

Give specific reasons for the following statements:

A person walks clumsily after consuming alcohol. 

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57.

Expand the following biological abbreviations:

(1) ATP

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58.

Expand the following biological abbreviations:

(2) TSH

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59.

Expand the following biological abbreviations:

(3) DPT

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60.

Expand the following biological abbreviations:

 (4) DNA 

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