Question

E. Choose the correct option to fill in the blank. 1. _______(Excretion/Egestion is the process by which undigested food is thrown out of the body
2. The _______(alimentary/elementary) canal is a long hollow tube that starts at the mouth and ends at the anus.
3. The visible part of the tooth is called______ (enamel/dentine).
4. Pulp is the soft part of the tooth lying below the ______(enamel/dentine).
5. The walls of the stomach secrete gastric juices, which contain _______(sulphuric/hydrochloric) acid and various enzymes including pepsin.


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Answer 1

Answer:

I know all answers but just edit this question and put it in 60 points I will answer

Answer 2

Answer:

Explanation:

1] Excretion.

2] Alimentary.

3] Enamel.

4] Dentine.

5] Sulphuric acid.

Hope it helps you...