adv concepts (not finished)

Health

Freedom from physical disease or pain; condition of being sound in body, mind, or spirit

Physical activity

Any purposeful and repeated bodily movement produced by voluntary skeletal muscles - increases metabolism

Exercise

Planned, structure, and repetitive movement performed to improve or maintain one or more components of physical fitness

Physical health

health-related fitness (cardiorespiratory, muscular endurance and strength, flexibility, and body composition) plus performance-related fitness (power, speed, balance, coordination, agility)

Body composition

Fat mass to fat-free mass (expressed as a percentage)

Fat-free mass

The parts of the body w/o fat; the glycogen, water, minerals, and proteins

Power

The rate at which work is performed (force x distance/time)

Components of the bone

From highest to lowest - calcium, collagen, phosphate, carbonate, potassium, magnesium, and sodium)

Bone mass

Surface area of bone and total tissue volume

Fibrous joints

Immovable or fixed joints (skull for example)

Cartilaginous joints

Slightly movable (spine for ex)

Synovial joints

Freely movable (the hip joints for example)

Ligaments

Bone to bone

Tendons

Muscle to bone

Fast twitch Fibers

10 milliseconds

Slow twitch fibers

100 milliseconds

Agonist

Muscles shorten and contract

Antagonist

Muscles relaxes and lengthens

Sagittal Plane

Breaks body into right and left halves, forward and backward movement

Frontal Plane

Splits bodys in the front and back; side to side movement

Transverse Plane

Top and bottom halves; rotational movements

Deltoids

Horizontally abduct, flex, extend and rotate humerus

Latissimus dorsi

adduct,