Exercise Science Review

These flashcards cover key vocabulary and concepts from the realm of exercise science, aiming to prepare students for their exam.

NSCA

National Strength and Conditioning Association

ADL (Activity of Daily Living)

Daily activities that are essential for self-care, such as putting on pants or walking up stairs.

Null Hypothesis

A statement of no difference between two variables.

Independent Variable

The factor that is manipulated in an experiment.

Dependent Variable

The variable being measured in an experiment.

Qualitative Research

Research that is focused on understanding concepts, thoughts, or experiences rather than numerical data.

Quantitative Variable

A variable that can be measured numerically, e.g., height.

Central Nervous System (CNS)

Comprises the brain and spinal cord.

Sympathetic Nervous System

The part of the nervous system responsible for the fight-or-flight response.

Parasympathetic Nervous System

The part of the nervous system that relaxes the body and slows the heart rate.

Skeletal Muscle

Muscle type that is under voluntary control and is used for movement.

Cardiac Muscle

Muscle type found only in the heart.

Anatomical Position

A standard position of the body used as a reference point in anatomy.

Compound Fracture

A fracture where the broken bone protrudes through the skin.

Equilibrium

A state of balance within the body, also referred to as homeostasis.

Maximum Heart Rate

Calculated as 220 minus your age.

Rate of Perceived Exertion (RPE)

A scale used to measure the intensity of exercise.

Osteoporosis

A disease characterized by low bone mass and increased fracture risk.

Exercise Prescription

A plan for physical activity and exercise tailored to a person's needs.

Hypothesis

An educated guess that guides research.

Longitudinal Research

Research conducted over a long period to observe changes over time.

Cardiovascular Disease

A class of diseases that involve the heart or blood vessels.

Chronic Response

The body’s long-term adaptation to repeated exercise.

Imagery Performance

The technique of visualizing a task to enhance performance.

Nutrient Energy Sources

Carbohydrates, fats, and proteins that the body uses during physical activity.