LAKHMIR SINGH & MANJIT KAUR-TEST PAPER 4-SECTION A
- (a) How is small intenstine designed to absorb the digested food effic...
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- (a) What are producers, primary consumers, secondary consumers and ter...
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- (a) Name the processes of reproduction in the following organisms: (...
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- Write the number given to any six of the organism shows in the Figure ...
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- What is the difference between a reflex action and walking?
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- (a) What is hypermetropia? (b) What are the causes of hypermetropia?...
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- What is the role of saliva in the digestion of food?
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- Describe the various steps involved in the sexual reproduction in plan...
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