Advertisements
Advertisements
प्रश्न
What are the functions of gastric glands present in the wall of the stomach?
उत्तर
Hydrochloric acid, pepsin and mucus are secreted by gastric glands present in the stomach. They have the following functions.
- HCL Kills germs present in the food and it decreases the PH of the stomach which is essential for the working of digestive enzymes.
-
Pepsin digests protein.
-
Mucus protects the stomach’s inner line from HCL.
APPEARS IN
संबंधित प्रश्न
Explain the process of digestion of food in mouth, stomach and small intestine in human body.
Study the diagram given below and then answer the question that follows:
Identify the tooth and give a reason to support your answer.
Draw a diagram of the human alimentary canal and label - gall bladder, pancreas, liver, and small intestine on it.
Fill in the blank.
The teeth called ______ are a total of four in number on the sides of incisors
What do you mean by the absorption of food?
Describe the digestion of food in small intestine.
Answer the following question.
Small Intestine is very long and coiled. Even if we jump and run, why it does not get twisted? What can happen if it gets twisted?
Write down the explanation.
Explain why human dentition is considered as thecodont, diphydont and heterodont.
The other name of food pipe is alimentary canal.
Throughout the length of the alimentary canal the layer which shows the presence of goblet cells is ______
