Figure 40-2 Use the Figure to Answer the Corresponding Question(s)

question 16

Multiple Choice

Figure 40-2
Use the figure to answer the corresponding question(s) .
-Which of the following statements concerning an exoskeleton is false?

• A) It is composed of living tissue that grows along with the animal.
• B) Although the exoskeleton is rigid, it allows for flexibility.
• C) It may act as an anchor to which muscles attach.
• D) It is capable of providing protection against predators or pathogens.
• E) Animals with exoskeletons must undergo a molting process.

---

Definitions:

Venous Return

The flow of blood back to the heart through the veins, which is critical for maintaining cardiac output and blood pressure.

Lower Extremity Edema

Swelling due to the accumulation of fluid in the tissues of the lower legs, ankles, or feet.

Daily Exercise

Regular physical activity performed every day to improve or maintain physical fitness and overall health.

Aspirin

A medication used to reduce pain, fever, inflammation, and, at lower doses, to prevent blood clots.