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| The large artery that carries blood away from the heart |
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| Theamount of force that blood exerts on the walls of blood vessels |
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| The study of the heart and the body's network of blood vessels and their function |
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| The two thick-walled lower chambers of the heart |
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| When your heart works harder and becomes stronger through regular exercise, you increase your stamina and your stroke volume |
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| Cords that attach muscles to bones |
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| Strong bands of connective tissue that join bones together |
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| To be most beneficial to your body , aerobic exercises need what 3 components |
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Definition
| Frequency, intensity, duration |
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| The joint which allows the widest range of motion |
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| The material which allows the bones to glide smoothly over each other |
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| Condition that often occurs when fatigued muscles receive Insufficient blood to remove wastes |
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| Term that refers to the wasting away or degeneration of muscle caused by lack of use. |
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| Kind of exercise that improves the condition of the heart and lungs |
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| The 2 thin-walled upper chambers of the heart |
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| The muscles that allow you to raise your arms out to the side |
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| The oily secretion which moisturizes the skin and helps keep it soft and flexible |
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| A dark colored pigment in the epidermis that is largely responsible for skin coloring |
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| Nerve endings in the dermis that serve as a means of communication between your body and the outside world |
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| Muscles that decrease the angle between the bones of a joint |
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| The largest bone in the leg and the longest bone in the body |
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| The study of the structure, functions, disorders, and diseases of the Respiratory system |
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| The movement of blood through all parts of the body except the lungs |
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| The condition in which a stable internal environment is maintained by the body |
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| The enlargement of muscles through use |
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| The muscles that allow you to bend your arms at the elbows |
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Definition
| The muscle that separates the thoracic and abdominal cavities and functions in respiration |
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Definition
| The ability of a muscle to extend easily through its full range of motion |
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| The movement that describes most joints in the body |
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| The type of joint that allows only a rotating movement |
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| The 2 largest and strongest muscles in the body |
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| The largest organ of the body |
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| The skin's outer layer which contains very few pain receptors and no blood vessels |
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| The fatty layer of loose connective tissue that attaches the skin to muscle and bone |
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| Means "less than, beneath, or below |
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Definition
| The study of the heart and it's functions |
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Definition
| Exercises that involve little or no outward movement |
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Definition
| Thick vertical wall that divides the left and right chambers of the heart |
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Definition
| Warning signs of melanoma in moles are___irregularity, color change, and diameter change |
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Definition
| These help regulate body temperature |
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Definition
| The flow of blood from heart to the lungs and back to the heart |
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Definition
| The volume of blood ejected from the ventricles with each contraction |
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| The rigid ring of thick bone that supports most of the body weight |
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| The maximum volume of air that can be inhaled and exhaled |
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Definition
| Amount of force that blood exerts on the walls of the blood vessels |
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Term
1. Pharynx
2. Glottis
3. Larynx
4.trachea
5.bronchi
6.bronchioles
7.alveoli |
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Definition
| Parts of respiratory tract in order |
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