Question

. Write the meanings of the following new words: swallow, digestion,

muscular, nerves, broad, enzyme, absorbed, leftover.

B. Fill in the blanks:

1. From the mouth the food passes through the food pipe into the

2. gives shape to our face.

3. Canines are also known as teeth.

4. Food gives us to do our work.

5. Saliva contains an enzyme called

6. Food pipe is about centimeters long.

7. are also known as cutting teeth.

8. The pancreas gives juices that help in the digestion of and​

Answer 1

Answer:

(A)

1. cause or allow (something, especially food or drink) to pass down the throat.
2. a person's capacity to digest food.
3. having well-developed muscles.
4. a whitish fibre or bundle of fibres in the body that transmits impulses of sensation to the brain or spinal cord, and impulses from these to the muscles and organs.
5. having a distance larger than usual from side to side; wide.
6. a substance produced by a living organism which acts as a catalyst to bring about a specific biochemical reaction.
7. take in or soak up (energy or a liquid or other substance) by chemical or physical action.
8. something, especially food, remaining after the rest has been used.

(B)

1. esophagus
2. skull
3. cuspid or eye tooth
4. energy
5. ptyalin
6. 9-10 inches (25 centimeters) long and less than an inch (2 centimeters)
7. incisors
8. proteins, carbohydrates and fats.

Answer 2

1. Cause  (something, especially food or drink) to pass down the throat.
2. Aperson's capacity to digest food.
3. Having well-developed muscles.
4. A whitish fibre or bundle of fibres in the body that transmits impulses of sensation to the brain or spinal cord, and impulses from these to the muscles and organs.
5. Having a distance larger than usual from side to side; wide.
6. A substance produced by a living organism which acts as a catalyst to bring about a specific biochemical reaction.
7. Take in or soak up (energy or a liquid or other substance) by chemical or physical action.
8. Something, especially food, remaining after the rest has been used.

(B)

1. esophagus
2. skull
3. cuspid or eye tooth
4. energy
5. ptyalin
6. 9-10 inches (25 centimeters) long and less than an inch (2 centimeters)
7. incisors
8. proteins, carbohydrates and fats.