Question

Progress Check
1. Mention if the following statements are true
(T) or false (F) :
(i) Saliva moistens and lubricates food.
(ii) Saliva contains a protein-digesting enzyme.
(iii) Saliva tends to destroy germs in the
mouth.
(iv) Peristalsis occurs through all regions of the
gut.
(v) The food in stomach stays for about 10
hours.
(vi) Gastric juice is alkaline.
(vii) Gastric juice contains pepsinogen.
2. Name the three salivary glands.
plz answer as soon as fast as u can do it is urgent​

Answer 1

Answer:

1 True

2 True

3 False

4 False

5 False

6 False

7 True

---Three salivary glands are -

Parotid Glands. --The parotid glands are the largest salivary glands. Submandibular Glands.-About the size of a walnut, the submandibular glands -are located below the jaw.

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Answer 2

Explanation:

1. t
2. f
3. f
4. f
5. f
6. t
7. t

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