Question

(i) What does Brunners Gland secrete?
(ii) What is the another name of Intestinal Juice?
(iii) What are the components of Intestinal Juice?
(iv) What is another name of Salivary Amylase?
(v) What is P.H value of Bolus and Chyme?
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Answer 1

1) Brunner's glands are located in the submucosa of the duodenum. They secrete an alkaline fluid containing mucin, which protects the mucosa from the acidic stomach contents entering the duodenum.

2) Intestinal juice also called succus entericus.

3) digestive enzyme

4) ptyalin

5) the bolus is more alkaline while the chyme is more acidic.