What are the following and where do you find them in animal body (a) Chondriocytes (b) Axons (c) Ciliated epithelium | NCERT solution | Class 11 Biology | Unit-7 Structural Organisation in Animals



Q.7:- What are the following and where do you find them in animal body
(a) Chondriocytes
(b) Axons
(c) Ciliated epithelium

 

Answer

(a) Chondriocytes are cells of cartilages and are present in small cavities within the matrix secreted by them.



(b) Axons are long, slender projections of neurons that help in carrying nerve impulses from the neuron body. Axons aggregate in bundles which make up the nerves.

(c) Ciliated epithelium are columnar or cuboidal cells bear cilia on their free surface. They are mainly present in the inner surface of hollow organs like bronchioles and fallopian tubes.