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MCGROW HILL PUBLICATION-TRANSPORTATION AND RESPIRATION-HIGHER ORDER THINKING QUESTIONS
- A cell placed in a strong salt solution will shrink because
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- Downward flow of organic and even some inorganic solutes takes place f...
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- The stomata in angiosperms open and close due to
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- In a plant cell OP is equally to
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- When a cell is fully turgid which of the following will be zero?
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- If a cell with OP=6 and TP = 5 is surrounded by cells with OP = 3 and ...
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- Freshly cut potato chip is put into a strong solution of sugar later i...
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- The ultimate cause for movement of water against gravity in a tree is
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- At high altitude, RBCs of human blood will
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- A person having fever may be breathing faster than normal. The reason ...
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- About 30% of CO(2) is transported as
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- Gas exchange in the gills of a fish is enhanced by having the blood fl...
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- If a dried cobalt chloride paper is clipped on the under surface of a ...
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- The cells constituting walls of the blood capillaries are known as
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- The advantage of RBC's being bioconcave is that
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- An anticoagulant used for preventing clotting in vitro is sodium oxala...
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- Systole causes
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- The heart usually pumps blood with greater force in the old people tha...
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- Which one of following is called pace maker of the heart?
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