Cross-Training Is a Common JIT Tactic to Improve Flexibility

question 52

True/False

Cross-training is a common JIT tactic to improve flexibility.

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Definitions:

Tunica Media

The middle layer of the wall of a blood vessel, composed primarily of smooth muscle cells and elastic fibers, which regulate vascular diameter and blood pressure.

Elastic Tissue

Connective tissue that allows tissues in the body to resume their shape after stretching or contracting.

Elastic Artery

A type of artery that contains a high proportion of elastic tissue, allowing it to stretch in response to each pulse and help maintain blood pressure.

Muscular Artery

A type of medium-sized artery that has a thicker muscular layer, which allows for regulation of blood flow by contracting or dilating.