Advertisements
Advertisements
प्रश्न
Study the diagram given below and then answer the question that follows:
Give the total number of the type of tooth mentioned in '1' above, in the mouth of an adult and state its function.
Advertisements
उत्तर
Type of teeth in the mouth of an adult:
- Incisors (8) → Used for biting and cutting
- Canines (4) → Used for holding and tearing of food
- Premolars (8) → Used for grinding and crushing of food
- Molars (12)→ Used for grinding and crushing of food
APPEARS IN
संबंधित प्रश्न
Which part of the digestive canal is involved in:
Complete digestion of food ______.
What is the function of the liver in the human digestive system?
Where are proteins first digested in the alimentary canal?
Explain the process of digestion of food in mouth, stomach and small intestine in human body.
What are the end products of the digestion of: starch, proteins and fats respectively?
What are the main characteristics of enzyme?
Define the following term:
Kilocalorie
Give any four reasons why water is necessary in our body.
Write the function of the following in the human alimentary canal:
HCl in stomach
Put a tick (✓) against the most appropriate alternative in the following statement.
Saliva converts starch into:
Name the organ where the juice bile is temporarily stored.
Write true or false for the below statement. Rewrite the false statements correctly.
All the absorbed nutrients are immediately required by the body.
Define with examples: Carnivores
Name the enzymes secreted by the following: Stomach
Write down the explanation.
Explain why human dentition is considered as thecodont, diphydont and heterodont.
Analogy
Enzymes: Digestive glands:: _______: Endocrine glands.
Identify the option that indicates the correct enzyme that is secreted in location A, B and C.
List the glands associated with digestion.
Label the following parts in Figure and name them.
- The largest gland in our body.
- The organ where protein digestion starts.
- The organ that releases digestive juice into the small intestine.
- The organ where bile juice gets stored.
The complete digestion and absorption of nutrients is done by the small intestine. Which of the following greatly enhances the process of absorbtion?
