Chapter 1, Section 1

Question 0

Overweight

Answer 0

Refers to a person with a BMI of 25-29.9 percent. Or a person who is 25-30 lbs over the recommended weight for their height.

Question 1

Obesity

Answer 1

The condition of being considerably overweight and refers to a person with a body mass index of 30 or more. Or who is at least 30 lbs over the recommended weight for their height.

Question 2

Muscle Imbalance

Answer 2

Alteration of muscle length surrounding a joint.

Question 3

Blood lipids

Answer 3

Also know as cholesterol and triglycerides, blood lipids are carried in the bloodstream by protein molecules know as high-density lipoproteins (HDL) and low-density lipoproteins (LDL)

Question 4

Diabetes Mellitus

Answer 4

Chronic metabolic disorder caused by insulin deficiency, which impairs carbohydrate usage and enhances usage of fats and proteins.

Question 5

Deconditioned

Answer 5

A state of lost physical fitness which may include muscle imbalances, decreased flexibility, and the lack of core and joint stability.

Question 6

Proprioception

Answer 6

The cumulative sensory input to the central nervous system from all mechanoreceptors that sense body position and limb movement.

Question 7

mechanoreceptor

Answer 7

any of the sense organs that respond to vibration, stretching, pressure, or other mechanical stimuli.

Question 8

Proprioceptively enriched environment

Answer 8

And unstable, yet controlled, physical situation in which exercises are performed that cause the body to use its internal balance and stabilization mechanisms.

Question 9

OPT model

Answer 9

The OPT model is divided into three different levels of training stabilization, strength, and power. Each level contain specific phases of training.

Question 10

Phases of training

Answer 10

Smaller divisions of training aggressions that fall within the three building blocks of training.

Question 11

Muscular endurance

Answer 11

A muscles ability to contract for extended period

Question 12

Neuromuscular efficiency

Answer 12

Ability of the neuromuscular system to enable all muscles to efficiently work together in all planes of motion

Question 13

Prime mover

Answer 13

The muscle that acts as the initial and main source of motive power

Question 14

OPT model Phase 1

Answer 14

Stabilization Endurance Level

Question 15

Prime mover

Answer 15

The muscle that acts as the initial and main source of motive power

Question 16

Superset

Answer 16

Set of two exercises that are performed back to back without any rest time between them

Question 17

Health Risks of Excessive Body Weight

Answer 17

Cardiovascular disease, diabetes Mellitus, high cholesterol, osteoarthritis, and cancer

Question 18

Healthy total cholesterol

Answer 18

Is less than 200 mg/dL

Question 19

Borderline high cholesterol level is between

Answer 19

200-239 mg/dL

Question 20

High risk level cholesterol

Answer 20

More than 240 mg/dL

Question 21

Nervous system

Answer 21

A conglomeration of billions of cells specifically designed to provide a communication network within the human body

Question 22

Sensory function

Answer 22

The ability of the nervous system to sense changes in either the internal or external environment

Question 23

Intergrativr function

Answer 23

The ability of the nervous system to analyze and interpret sensory information to allow for proper decision making, which produces the appropriate response

Question 24

Motor function

Answer 24

The neuromuscular response to sensory information

Question 25

Neuron

Answer 25

The functional unit of the nervous system

Question 26

Sensory (afferent) neurons

Answer 26

Transmit nerve impulses from the effector sites such as muscles and organs via receptors to the brain and spinal cord

Question 27

Interneurons

Answer 27

Transmit nerve impulses from one neuron to another

Question 28

Motor (efferent) neurons

Answer 28

Transmit nerve impulses from the brain and spinal cord to effector sites

Question 29

Central nervous system (CNS)

Answer 29

The portion of the nervous system that consists of the brain and spinal cord

Question 30

Peripheral nervous system

Answer 30

Cranial and spinal nerves that spread throughout the body

Question 31

What percent of ACL injuries are non contact injuries?

Answer 31

70%