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10th CBSE
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Where does the blood absorb oxygen in a human being?

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Important Questions on Life Processes

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10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>KNOWLEDGE BASKET 1 [B]>Q V
What name is given to the thin-walled sacs present at the terminal end of the smallest bronchioles?
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10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>KNOWLEDGE BASKET 1 [B]>Q V
Which organ of the respiratory system of a human being is supported by cartilaginous rings? (Write its actual term)
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10th CBSE
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SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>KNOWLEDGE BASKET 1 [B]>Q V
Energy is needed by all the cells. They get this by oxidation of food. Do all cells need oxygen to produce energy?
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10th CBSE
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SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>KNOWLEDGE BASKET 1 [B]>Q V
How many carbon atoms are there in a pyruvic acid molecule?(Three/ two/ five)
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10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>KNOWLEDGE BASKET 1 [B]>Q V
Where does oxygen leave the blood?
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10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>KNOWLEDGE BASKET 1 [B]>Q V
Which parts of root increase its surface area to facilitate the exchange of gases and absorption of water?
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10th CBSE
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SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>KNOWLEDGE BASKET 1 [B]>Q V
Where is lactic acid produced in our body during anaerobic respiration?
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10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>KNOWLEDGE BASKET 1 [B]>Q V
In which part of the cell, aerobic respiration is completed?