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

(a) The intercellular material of cartilage consist of cells called Chondriocytes, they are enclosed in small cavities within the matrix secreted by them. (b) The neuron consist of a long fiber which originates from the cell body of the neuron and this is called axon. The distal ends of these are branched to synaptic junction. (c) Ciliated epithelium: These are columnar or cuboidal cells which bear cilia on their free surface. They are mainly present in the inner surface of hollow organs like bronchioles and fallopian tube.