72 questions in Chapter 6 Life Process - HI MCQ!

What prevents backflow of blood inside the heart during contraction?

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The part of the digestive system where no digestion takes place is?

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Which is the correct sequence of body parts in the human alimentary canal?

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Name the tube which connects the kidneys to the urinary bladder?

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Roots of the plants absorb water from the soil through the process of?

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When a few drops of iodine solution are added to rice water, the solution turns blue- black in colour. This indicates that rice water contains?

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In human each kidney has large numbers of filtration units called ___?

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The respiratory pigment in human beings is?

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Lack of oxygen in muscles often leads to cramps among cricketers. this results due to?

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A few drops of iodine solution were added to rice water. the solution turned blue-black in colour. this indicates that rice water contains?

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