Q. After food reaches back of mouth, swallowing becomes

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Q. When walls of duodenum are eaten away by its own mucus layer, it result to a/an

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Q. Indigested food in cockroaches are stored for sometime in

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Q. Secretin stimulates secretions that are

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Q. Most common food poisoning is caused by bacteria

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Q. Nutrition which is achieved on feeding of dead organic matter and decaying bodies is called

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Q. Enzyme erypsin gives off amino acids with help of substrate

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Q. In diaphragm on left side of abdominal cavity, is

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Q. Glands which help in digestion of food in humans are

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Q. pitcher of Sarracenia is filled with

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Q. In herbivores animals, there is no

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Q. Digestive system of cockroach comprises of

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Q. Lipase hydrolyzes fats into

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Q. Hydra is an aquatic and diploblastic

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Q. In Pakistan, soil is replenished by

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Q. Rodents and Ungulates are

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Q. Leguminous Plants have specialized nodules which contain nitrogen fixing

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Q. Bacteria fixes nitrogen in soil convertes into

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Q. Products of digestion are passed on in whole body of planarian and is done by process of

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Q. Elimination of undigested food material out of body is called as

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