Asked by Bradley Meyers on Jun 18, 2024
Verified
Flexibility is most commonly defined as the ability of
A) the heart,lungs,and circulatory system to deliver oxygen.
B) muscles to engage in repeated submaximal contractions.
C) the nervous system to send signals through the body.
D) a joint to move through its full range of motion.
Submaximal Contractions
Muscle contractions that are performed at less than maximum capacity, often used in exercise and physical therapy to build strength without overexertion.
Circulatory System
The system that facilitates the movement of blood and lymph throughout the body, involving the heart, blood vessels, and lymphatic system.
Nervous System
The complex network of nerves and cells that carry messages to and from the brain and spinal cord to various parts of the body.
- Elucidate the fundamental physiological principles governing flexibility and the reasons for its disparity across various individuals and joints.
Verified Answer
KT
Kirsten TorrenceJun 23, 2024
Final Answer :
D
Explanation :
Flexibility refers to the ability of a joint to move through its full range of motion. This definition emphasizes the joint's mobility and is the most commonly used definition of flexibility in fitness and sports. While the other options are important aspects of physical performance, they do not define flexibility.
Learning Objectives
- Elucidate the fundamental physiological principles governing flexibility and the reasons for its disparity across various individuals and joints.