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1. Muscle fibers
2. Cardiac Muscle, Skeletal Muscle, Smooth Muscle.
4. The Integumentary System
5. The slayers of Human Skill.
6. Protect yourself from the sun, Don't smoke, Treat your skin gently.

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#CarryOnLearning

1. The muscular system is composed of specialized cells called muscle fibers.

2. • Skeletal muscle – the specialised tissue that is attached to bones and allows movement.

• Smooth muscle – located in various internal structures including the digestive tract, uterus and blood vessels such as arteries.

• Cardiac muscle – the muscle specific to the heart.

3.

• Diet
• Hydrate
• Exercise

4. The integumentary system is an organ system consisting of the skin, hair, nails, and exocrine glands.

5.

• Epidermis
• Dermis
• Subcutaneous fat layer

6. ?