A ________ Membrane Lines Tubes and Cavities That Open to the Outside

question 55

Multiple Choice

A ________ membrane lines tubes and cavities that open to the outside of the body.

• A)serous
• B)cutaneous
• C)synovial
• D)mucous

---

Definitions:

Aerobic Activity

Physical exercises that increase the heart rate and improve the body's use of oxygen, enhancing cardiovascular health.

Fitness Level

A measure of one's overall physical health and ability, often determined by factors such as endurance, strength, and flexibility.

Conditioning Phase

A stage in physical training focused on developing specific physical or performance attributes, such as strength, endurance, or skill.

Workout

A session of physical exercise or training performed to improve fitness, health, or physical performance.