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IMPORTANT
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 More than 1000 chromosomes are found in the nucleus of certain . (Insects/Earthworm)

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Important Questions on Cell : The Unit of Life

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9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 3 - Cell : The Unit of Life>REVIEW QUESTIONS>Q B
_____ are hereditary units.
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9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 3 - Cell : The Unit of Life>REVIEW QUESTIONS>Q B
_____ is a plastid which stores starch. (Leucoplast/Chromoplast)
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9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 3 - Cell : The Unit of Life>REVIEW QUESTIONS>Q C
It is said that the protoplasm cannot be analysed chemically. Why?
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9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 3 - Cell : The Unit of Life>REVIEW QUESTIONS>Q C
What is the difference between an organ and an organelle?
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9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 3 - Cell : The Unit of Life>REVIEW QUESTIONS>Q C
Do you think the cells of an elephant would be larger than the cells of a rat? Explain briefly.
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9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 3 - Cell : The Unit of Life>REVIEW QUESTIONS>Q C

Differentiate between the following pair of terms:

Protoplasm and cytoplasm.

 

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9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 3 - Cell : The Unit of Life>REVIEW QUESTIONS>Q C

Differentiate between the following pair of terms:

Nucleolus and nucleus

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9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 3 - Cell : The Unit of Life>REVIEW QUESTIONS>Q C

Differentiate between the following pairs of terms:

Centrosome and chromosome