What are the following and where do you find them in animal body?

What are the following and where do you find them in animal body?
(i) Chondriocytes (ii) Axons (iii) Ciliated epithelium

(i) Chondrocytes are cartilage cells. There are present in the tip of nose, pinna of ear, joints between the adjacent vertebrae in the vertebral column, etc.
(ii) Axon, is the longest outgrowth of a neuron. It conducts the impulse away from the cell body.
(iii) Ciliated epithelium the columnar epithelial cells when bear cilia are called ciliated
epithelia. The ciliated epithelium is found in the bronchioles and fallopian tube.