Advertisements
Advertisements
Question
Fill in the blank.
The human teeth appear in two sets, the first set is called primary which consists of only _______ teeth
Advertisements
Solution
The human teeth appear in two sets, the first set is called primary which consists of only twenty teeth
APPEARS IN
RELATED QUESTIONS
What will happen if mucus is not secreted by the gastric glands?
The process of digestion of food in humans begins in:
(a) stomach
(b) food pipe
(c) mouth
(d) small intestine
Where are proteins first digested in the alimentary canal?
(a) small intestine
(b) oesophagus
(c) mouth
(d) stomach
Fill in the blanks in the table (1-5) by selecting the suitable names of substances from the list given below:
(steapsin, peptones, fatty acids, proteoses, protein).
| Digestive Enzymes | Acts on | To convert into |
| (i) Pepsin | _________(2) | ________(3) and |
| (ii) _______(1) | Fats |
________(4) _________(5) |
Give reasons for the following.
Meat eating animals have strong canines.
What do you mean by nutrition?
State one difference in nutrition: Holozoic and Saprozoic nutrition
Mark odd one in the series:
Who is telling a lie?
Tongue: My taste-buds can tell only a sweet taste.
______ is a major organ for the digestion of food materials.
