Question 11.Which chemical is used to test for starch? Which colour shows the presence of starch?
12.Give the term- rhythmic contraction of alimentary canal muscle to propel food.
13.Name the three secretions of gastric glands.
14.What is the function of mucus in gastric gland?
15.Name the sphincter which regulates the exit of food from the stomach.
16.Give the functions of hydrochloric acid for the body.
17.What is the role of pepsin in stomach?
18.Why pancreas is called mixed gland?
19.Give two functions of bile juice, from which organ it is released?
20.Name the largest gland of our body
Answers
I will provide you all answers in short.
but all answers are correct.
PLEASE MARK IT BRAINLIEST.
Answer:
11)Iodine. Dark blue colour shows presence of starch.
12)Peristalsis
13)Mucus, Gastrin and Hydrochloric Acid
14)It acts as a barrier that protects stomach from hydrochloric acid.
15)Pyloric Sphincter
16) Hydrochloric acid helps your body to break down, digest, and absorb nutrients.
17)Pepsin helps in breaking down or digestion of protein in stomach.
18)Since the pancreas has both endocrine and exocrine functions, it is therefore a mixed gland.
19)Bile juice is released by liver. It breaks down fats into fatty acids, which can be taken into the body by the digestive tract.
20)Liver
PLEASE MARK IT BRAINLIEST
HOPE IT HELPS YOU
ALL ANSWERS ARE 100 PERCENT CORRECT
YOU JUST HAVE TO ELABORATE A LITTLE.
Explanation:
11) Iodine
colour is dark blues violet
13) mucus. HCl . gastrin
14) protect inner layer of stomach
15)anul spincter
16 ) provide acidic medium for Pepsin
17) it acts on protein and break it
PLZ ... MARK BRAINLIST