Bones
This is the bone where the biceps brachii inserts.
What is the radius?
The attachment site that does not move when a muscle contracts.
What is the origin?
This law states that an object will remain at rest or in motion unless acted upon by a force.
What is Newton’s First Law (Law of Inertia)?
This component refers to the heart, lungs, and blood vessels supplying oxygen during activity.
What is cardiovascular endurance?
This energy system uses oxygen and supports long-duration activity.
What is the aerobic system?
These joints are immovable and are found in the skull.
What are fibrous joints?
This muscle on the front of the upper arm is responsible for elbow flexion.
What is the biceps brachii?
According to Newton’s Second Law, force equals this.
What is mass times acceleration (F = m × a)?
This is the component tested by the sit-and-reach test.
What is flexibility?
This major muscle is located on the upper back and is involved in pulling movements like rowing.
What is the trapezius?
These are the five types of vertebrae in the spinal column.
What are cervical, thoracic, lumbar, sacral, and coccygeal?
These are the two main attachment points of a muscle.
What are the origin and insertion?
This law explains why a diver springs upward after pushing down on a diving board.
What is Newton’s Third Law (Action-Reaction)?
: The ability to exert maximum force in a short time.
What is Muscular Power?
A cyclist uses both linear and angular motion, known together as this.
What is general motion?
These joints are slightly movable and connected by cartilage.
What are cartilaginous joints?
This muscle at the back of the lower leg helps you point your toes and jump.
What is the gastrocnemius?
A heavier football accelerates more slowly when kicked due to this law.
What is Newton’s Second Law?
This component is defined as the proportion of fat and lean mass in the body.
What is body composition?
This fitness test is most appropriate for measuring agility in an athlete
Illinois Test
This type of synovial joint is found in the shoulder and hip.
What is a ball and socket joint?
This large back muscle helps with pulling actions like rowing and chin-ups.
What is the latissimus dorsi?
This law explains why a swimmer pushes water backward to move forward in the pool.
What is Newton’s Third Law (Action-Reaction)?
The time it takes to respond to a stimulus.
What is Reaction Time?
It helps to reform ATP
What is Creatine Phosphate?