Year: 2019
Topic: Structural Organisation in Animals
Time :
1.
The ciliated epithelial cells are required to move particles or mucus in a specific direction. In humans, these cells are mainly present in
(1). fallopian tubes and pancreatic duct.
(2). eustachian and salivary duct.
(3). bronchioles and fallopian tubes. .
(4). bile duct and bronchioles