Nostrils are lined with tissue that contains cilia. The tissue helps keep dust and other foreign particles out of the body. What type of tissue lines the nostrils?
smooth
O nervous
epithelial
connective

B. Epithelial

Explanation:

The respiratory segment comprises most of each nasal cavity, and is lined with ciliated pseudostratified columnar epithelium (also called respiratory epithelium).

for the points

multiplying and dividing the two decimals and the eqations by the same number of the overalls