Refer the image above for the passage. The food is taken to the X through the food-pipe, from the mouth. The X is a large organ which expands when food enters it. The muscular walls of the X help in mixing the food thoroughly with more digestive juices. The digestion in X is taken care of by the gastric glands present in the wall of the X.
1. Identify X.
a. Stomach
b. Intestine
c. Oesophagus
d. None
2. While digestion, what are released by the X?
a. Hydrochloric acid
b. Pepsin
c. Mucus
d. All the options
3. Name a different term for Food pipe.
a. Muscular walls
b. Oesophagus
c. Muscular pipes
d. Gastric glands
4. What helps in mixing the food thoroughly with digestive juices?
a. Muscular walls
b. Oesophagus
c. Muscular pipes
d. Gastric glands
5. Which organ is present behind the mouth is also commonly referred to as the mouth?
a. Oesophagus
b. Teeth
c. Buccal Cavity
d. Tongue
