Mouth

Q.

The amount of saliva produced per day in humans is

1. 100-200 mL

2. 100-500 mL

3. 750-1000 mL

4. 1000-1500 mL

Q. ________ is one of the strongest muscles in the human body.

1. Lips
2. Eyes
3. Tongue
4. Nose

Q.

Saliva contains

1. Salts

2. Mucus

3. Enzymes

4. All the above

Q. helps in breaking down the food into smaller pieces.

1. Tongue
2. Saliva
3. Teeth

Q. Which of the following food item tastes umami?

1. Chocolate
2. Lemon
3. Bitter gourd
4. Mushroom

Q.

A boiling tube is also called a ________ glass test tube.

Q. The tiny peaks on our tongue are called taste buds.

1. True
2. False

Q. Which amongst the following is added to obtain sour taste in foods?

1. Lemon
2. Water
3. Sugar
4. Curd

Q. There are types of taste buds present on the tongue

1. 3
2. 5
3. 4
4. 6

Q. Which of the following are functions of the saliva?

1. Helps to swallow
2. Helps in digestion
3. Kills germs
4. Helps to hear

Q. Water in different wells may have different tastes.

1. True
2. False

Q.

What is the removal of outermost layer also known as ?

Q. _____ is the strongest musle in the body.

1. Brain
2. Tongue
3. Legs
4. Hands

Q. What is saliva and where is it produced?

Q. Where are taste buds located?

1. Teeth
2. Gums
3. Jaws
4. Tongue

Q.

What is the pink substance holding teeth together in your jaw?

1. Lips

2. Gums

3. tongue

4. cheeks

Q. What are Parotid Salivary Glands?

Q. Match the following and identify the correct option :

Column A	Column B
1. Stomach	(i) absorption of water
2. Large intestine	(ii) digestive juices
3. Small intestine	(iii) absorption of nutrients

1. 1-i, 2-ii, 3-iii
2. 1-ii, 2-iii, 3-i
3. 1-iii, 2-i, 3-ii
4. 1-ii, 2-i, 3-iii