Digestive system- glands - class-XII
Description: digestive system- glands | |
Number of Questions: 29 | |
Created by: Amal Dixit | |
Tags: biology bio-chemistry digestion digestion and absorption nutrition - food supplying system digestive system of human |
Emulsification of fats is done by ....
With reference to a normal human being, which one of the following statements is not correct?
What is optimum pH for the action of salivary anylase?
Salivary glands secrete
Deoxygenated blood is processed by
Arterioles provide ___ to liver.
Cystic artery supplies blood to
A digestive enzyme, salivary amylase, in the saliva being digestion of
Amount of saliva secreted daily in humans is
Saliva is produced by
A salivary gland is________________
In mammals, digestion of starch begins in
Wharton's duct is associated with
Salivary amylase of saliva begins digestion of
Enzymes of salivary glands, stomach and small intestine works at pH __, __ and ___ respectively.
pH of saliva is
Identify the correctly matched structure and its secretion
Which is not correct
Choose the wrong statement among the following
A lubricant mucin, in saliva, is made up of
which of the following is not a salivary gland?
Stenson's duct is associated with
Before the blood carrying the products of digested food, returns to heart, it first passes through capillary network in the
About how much saliva does a person produce each day?
Numbers of pairs of salivary glands present in rabbit are
The exchange of materials between the blood and the interstitial fluid occurs only in the
Ptyalin enzyme is secreted by
The cells constituting the walls of the blood capillaries are known as
A patient in a hospital is undergoing a treatment for some disorder. A machine hemodialyzer is being used to treat the patient. There is an inlet through which blood from patient's body is entering the machine and an outlet tube from the machine is entering the patient body. The organ likely to be affected in the patient body. The organ likely to be affected in the patient and the blood in inlet and outlet tube respectively will be