In which of the following proteins are absent

In which of the following proteins are absent Options (a) Pancreatic juice (b) Saliva (c) Bile (d) Intestinal juice Correct Answer: Bile Explanation: Bile has no digestive enzymes and hence, no chemical action on food.

In which of the following all three are macronutrients

In which of the following all three are macronutrients? Options (a) Boron,Zinc ,Manganese (b) Iron,Copper ,molybdenum (c) Molybdenum,magnesium,manganese (d) Nitrogen,nickel ,phosphorus Correct Answer: Nitrogen,nickel ,phosphorus Explanation: None of the options are accurate with respect to […]

In vertebratessimple reflex action is

In vertebrates,simple reflex action is Options (a) polysynaptic (b) bisynaptic (c) trisynaptic (d) monosynaptic Correct Answer: monosynaptic Explanation: A reflex action is a nerve mediated spontaneous,automatic and involuntary response to a stimulus acting through specific […]

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