sebum

Bones, usually curved and found wherever there is a need for extensive muscle attachment or protection for soft or vital parts of the body, are called ____.

This membrane lines the walls on the inside of tubes and organs. It also produces a material helps protect against infection.

The _____ is the electrical distribution of negative and positive charges separated by the cell membrane.

_____ muscles move the body.

Impetigo is

During muscle contraction, calcium attaches to which of the following?

Turning the foot so that the sole faces inward is an example of

4. The myofibril  runs from z-line to z-line?

For each of the following sentences, select the correct singular or plural noun for the blank.   One ___________ was vaccinated at the clinic.