The Body’s Support & Control Systems. Mr. Ramos. Lesson 1. Objectives: Describe the function of the skeletal system and how to care for it. Discuss the functions of the muscles and skin and how to protect them. Explain the function of the nervous system and how to protect it. .
My skin is like a raincoat
Protect your skin
Freckles are small, flat pigment cells in the skin. They may be light brown or tan.
Moles are raised collections of pigment cells. They are usually brown, black, or blue.
Avoid Harmful Substances
Be a Safe Sport
Arteries carry blood away from the heart.
Veins carry blood to the heart.
Capillaries connect arteries & veins.
Tachycardia is more than 100 BPM
Bradycardia is less than 60 BPM
I’m 27 years old
I’m 80 years old