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Water absorption through roots can be increased by keeping the plant

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Important Questions on Transportation In Plants & Animals

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7th Jammu and Kashmir Board
IMPORTANT
SCIENCE A TEXTBOOK FOR CLASS 7>Chapter 11 - Transportation In Plants & Animals>EXERCISES>Q (I)
The colour of blood is red due to the presence of
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7th Jammu and Kashmir Board
IMPORTANT
SCIENCE A TEXTBOOK FOR CLASS 7>Chapter 11 - Transportation In Plants & Animals>EXERCISES>Q (I)
In an adult, the normal rate of heartbeat is
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7th Jammu and Kashmir Board
IMPORTANT
SCIENCE A TEXTBOOK FOR CLASS 7>Chapter 11 - Transportation In Plants & Animals>EXERCISES>Q (I)
Blood cells which protect the body from infection are
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7th Jammu and Kashmir Board
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SCIENCE A TEXTBOOK FOR CLASS 7>Chapter 11 - Transportation In Plants & Animals>EXERCISES>Q (II)
In most animals, circulation is brought about by a liquid called _____.
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7th Jammu and Kashmir Board
IMPORTANT
SCIENCE A TEXTBOOK FOR CLASS 7>Chapter 11 - Transportation In Plants & Animals>EXERCISES>Q (II)
Blood moves through tubes called _____.
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7th Jammu and Kashmir Board
IMPORTANT
SCIENCE A TEXTBOOK FOR CLASS 7>Chapter 11 - Transportation In Plants & Animals>EXERCISES>Q (II)
The liquid part of blood is called _____.
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7th Jammu and Kashmir Board
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SCIENCE A TEXTBOOK FOR CLASS 7>Chapter 11 - Transportation In Plants & Animals>EXERCISES>Q (II)
The substance in red blood cells that links up with oxygen is called _____.
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7th Jammu and Kashmir Board
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SCIENCE A TEXTBOOK FOR CLASS 7>Chapter 11 - Transportation In Plants & Animals>EXERCISES>Q (II)
The red colour of the blood is due to the presence of _____.