Question 2 :
Name the part of the alimentary canal where taste of the food is perceived.
Question 9 :
Name the part of alimentary canal where digested food gets absorbed.
Question 12 :
Which part of the digestive canal is involved in chewing of food .
Question 14 :
Which part of the digestive canal is involved in killing of bacteria?
Question 17 :
You were blindfolded and asked to identify the drinks provided in two different glasses. You could identify drink A as lime juice and B as bitter guard juice. How could you do it inspite of being blindfolded?
Question 18 :
Fill in the blank: The digestive juices break down the _______ into simpler substances.
Question 19 :
Can we survive only on raw, leafy vegetables/grass. YES or NO?
Question 21 :
Water from the undigested food is absorbed mainly in the _____.
Question 23 :
Which part of the digestive canal is involved in absorption of food ?
Question 25 :
State TRUE or FALSE: The stomach releases hydrochloric acid and digestive juices which act on food.
Question 26 :
Fill in the blanks: The main steps of nutrition in humans are __________, __________,__________, _________ and __________?
Question 29 :
State TRUE or FALSE: The first set of teeth in kids is known as the milk teeth. The second set that replaces them are the permanent teeth.
Question 32 :
State TRUE or FALSE: Digestion of starch starts in the stomach.
Question 36 :
The inner wall of the small intestine has many finger-like outgrowths called _____.
Question 37 :
Fill in the blank: The stomach releases hydrochloric acid and ___________ juices which act on food.
Question 39 :
Which part of the digestive canal is involved in killing of bacteria .
Question 41 :
If protein is the food component then what will be the product of its digestion?
Question 43 :
Write one similarity between the nutrition in amoeba and human beings.
Question 44 :
Which part of the digestive canal is involved in complete digestion of food ?
Question 46 :
State TRUE or FALSE:: Digestion of starch starts in the stomach.
Question 47 :
Which part of the digestive canal is involved in formation of faeces?
