Why Are Alveoli Arranged in Small Grape- Like Clusters

question 109

Multiple Choice

Why are alveoli arranged in small grape- like clusters?

• A)increase chest volume and elasticity (resilience)
• B)increase tidal volume
• C)maximize surface area and minimize thickness
• D)maximize surface area
• E)maximize density and volume

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Definitions:

Portion Control

The act of regulating the amount of food one consumes, often to maintain or achieve a healthy weight.

Bone Thickening

The increase in bone density and strength, often as a response to physical activity or as part of the aging process.

Bone Thinning

A condition, also known as osteoporosis, characterized by reduced bone density and increased fragility, leading to a higher risk of fractures.

Exercise

Physical activities undertaken to maintain or improve health and fitness.