Advertisements
Advertisements
प्रश्न
What is dental plaque?
Advertisements
उत्तर
Dental plaque is a sticky, colourless or pale yellow film that constantly forms on your teeth. It is a mixture of naturally occurring mouth bacteria, saliva, and tiny food particles.
संबंधित प्रश्न
Write names of different parts of human digestive system and explain functions of any three parts.
Label the following figure of the digestive system.
A part of the human digestive system
List two different functions performed by the pancreas in our body.
Name the following
The organ where protein digestion-begins
How is the small intestine best suited for the digestion and absorption of food?
Give a reason.
Food becomes acidic in the stomach.
Analogy
Enzymes: Digestive glands:: _______: Endocrine glands.
Identify the labels i, ii, iii, and iv in the given diagram of tooth anatomy.
Given below from (i) to (iv) are some food items.
- Boiled and mashed potato
- Glucose solution
- A slice of bread
- Mustard oil
Which of the above will give a blue-black colour when tested with iodine?
Curdling of milk protein is done by ______.
