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प्रश्न
Who is telling a lie?
Lung: I play an important role in excretion.
पर्याय
Truth
Lie
उत्तर
Lie
Explanation:
Kidneys play an important role in excretion.
संबंधित प्रश्न
Where is the bile produced? Which component of the food does it help to digest?
The process of digestion of food in humans begins in:
(a) stomach
(b) food pipe
(c) mouth
(d) small intestine
Fill in the blank.
The _______ is a common opening of food pipe and windpipe
Fill in the blanks.
Grinding of food is brought about by _______ and ______
Give reasons for the following:
All teeth in the mouth are not alike.
State one difference in nutrition: Autotroph and Heterotroph
Describe the process of digestion in human beings.
State whether true or false. If false, correct the statement.
During digestion, proteins are broken down into amino acids.
What is digestion?
What are the end products of digestion of starch, proteins, and fats respectively?
