SCIENCE TEST part 2! STUDY(questions)!
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- healthful diets, limit your time in the sun, keep you skin clean and dry
- how can you keep your skin healthy
- sweat glands, oil glands, and hairs
- what structure does the dermis contain
- It increases the muscles strength so you can be able to build more muscles (grow wider)
- How does exercise build muscles?
- So when one contrasts the other relaxes. They must work in pairs so they can alternate and not get tired quickly.
- why do skeletal muscles have to work in pairs
- protection, creates vitamin D, removes waste, maintains temperature, gathers information
- List the functions of the skin
- release the bacteria as dust
- How do the dead cells of the epidermis help the body
- push ups and pull ups
- what other exercises build the biceps and the triceps without the use of hand weights
- while one flexes the other is relaxing. Pairs are required
- When you exercise how do the skeletal muscles work in pairs
- you do it by adding additional weight when you exercise
- How can you increase the amount of exercise your arm muscles can do in the exercise pictured above
- By exercising and stretching before you do something that you know can hurt your muscles
- How can you help prevent muscle injuries?