How many layers of the skin are there?

What is the name of the first layer of the skin?

What is the function of the arrector pili muscle?

How does the arrector pili perform its function?

What is the purpose of the sensory nerve endings?

Which gland produces sebum?

What does the E stand for as one of the functions of the skin?

Where do messages from our bodies and faces get interpreted?

What is the name of the muscle that covers the tops of our shoulders.

Where can the pectoralis muscle be found?

Which muscle, found at the front of the body, moves the arm in towards the body?

Which muscle draws the head backwards so that the shoulders are raised up towards the ears?

Which muscle muscle is found on the forehead? Yours does not move. Total RBF. Or Botox.

Which muscle on front of the face helps to raise the eyebrows in quel supris? You all do this when you get receive something unexpectedly.

What is the name of the muscle draws the eyebrows together when frowning? You all do this when you hear something you do not agree with.

What is the name of the muscle that dimples the chin and raises the lower lip? You all do this when you don't get your own way.

What are the 4 main components of blood?

What is lymph made up of?

What is the purpose of the blood? Why does it function?

How does the lymphatic system help the skin and muscles in our bodies?

What is the function of the lymph?