Describe the digestive role of chymotryp | Class 11 Biology Chapter Digestion and Absorption, Digestion and Absorption NCERT Solutions

Bile juice contains no digestive enzymes, yet it is important for digestion. Why?

How does butter in your food gets digested and absorbed in the body?

What are the functions of liver?

Explain the process of digestion in the buccal cavity with a note on the arrangement of teeth.

Discuss the main steps in the digestion of proteins as the food passes through different parts of the alimentary canal.

Does gall bladder make bile?

What are the various enzymatic types of glandular secretions in our gut helping digestion of food? What is the nature of end products obtained after complete digestion of food?

How are polysaccharides and disaccharides digested?

Define a taxon. Give some examples of taxa at different hierarchical levels.

What are the steps involved in formation of a root nodule?

Name the pathological condition when uncontrolled cell division occurs.
 

Aquatic animals generally are ammonotelic in nature where as terrestual forms are not. Comment.
 

Name the cells/tissues in human body which
a. exhibit ameboid movement
b. exhibit ciliary movement

How do you distinguish between a skeletal muscle and a cardiac muscle?

Why earthworm is called the friend of farmer?
 

Which of the following is correct:
(a) Cells of all living organisms have a nucleus.
(b) Both animal and plant cells have a well defined cell wall.
(c) In prokaryotes, there are no membrane bound organelles.
(d) Cells are formed de novo from abiotic materials.

Mitosis results in producing two cells which are similar to each other. What would be the consequence if each of the following irregularities
occur during mitosis?
a. Nuclear membrane fails to disintegrate
b. Duplication of DNA does not occur
c. Centromeres do not divide
d. Cytokinesis does not occur.