Epithelia are strong membranes that function to bind the body together.

Jessica said she would never work for less than $12 an hour, but then she got a job looking after children in the afternoon, and it pays only $6 an hour. now she says that money isn't as important as enjoying her work. this is an example of: apex

Avoiding excess salt and sodium may benefit a person’s health by

This is a negative reaction to food that doesn’t involve the immune system