Digestion in intestine - class-XI
Description: digestion in intestine | |
Number of Questions: 45 | |
Created by: Niharika Sharma | |
Tags: coordination in life processes human nutrition biology human system bio-chemistry digestion organs systems in animals digestion and absorption digestive system digestive system of human |
Which of the options given below would not correctly fill the blanks in the following sentence?
In order to absorb and use ____ by the body, these must be broken down by hydrolysis into ___.
Which one of the following enzyme is absent in invertebrates?
What is common among amylase, rennin and trypsin?
Pancreatic amylase acts on?
Lipase acts on ________________.
The major site of protein breakdown to form free amino acids, is in the
Proteins are broken down into amino acids completely in
The three secretions meeting the food in small intestine are
Digestion of carbohydrates, proteins and fats completes in
Maximum digestion of food takes place in
End products of protein hydrolysis are
Which one of the following pairs of the cells with their secretion is correctly matched?
Where is protein digestion accomplished?
The organ that stores bile is
Digestion of both starch and protein is carried out by
Enzyme lactase occurs in
Which of the following best represents the enzyme composition of pancreatic juice?
The end products of protein digestion are
A pancreatic zymogen secreted into the duodenum, can be activated by:-
If for some reason the parietal cells of the gut epithelium become partially non-functional, what is likely to happen?
When the acidic food from stomach comes to small intestine which of the following acts on it to make it alkaline?
Which is not a parasite of the human intestine ?
If the chyme is pushed backwards in small quantity, then it reaches to
The term "Faeces" used for the undigested substances present in ___
Escherichia coil lives in human and animal intestine. It is
Finger like projections present in large intestine are called _____
Microbes present in one large intenstine
Exit through large intestine is regulated by ______
Find the odd one:
Which of the following controls the Peristaltic movement of
the intestine
The colour of the faeces is due to the
Taeniae coli are constituents of
Taeniae are found in
Main cation of extracellular fluid is
Greater omentum is?
Cellulose digestion is associated with
Caecum is large for digestion of cellulose with the help of symbiotic bacteria in
Part of alimentary canal meant for reabsorption of water from chyle is
Nonpathogenic bacterium present in large intestine is
Digestion of cellulose in Rabbit takes place in
Some symbiotic microorganisms occur in human body in
Back flow of faecal matter from large intestine is prevented by
Vermiform appendix arises from
Argentaffin cells occur in
Read the following statements and select the correct option.
Statement 1 : The worm-like structure attached to the caecum at the beginning of the large intestine is known as vermiform appendix.
Statement 2 : Vermiform appendix has no apparent digestive function.