Older Cars Had Heavy Frames, but Most Cars Are Built

question 11

True/False

Older cars had heavy frames, but most cars are built today with what is known as a unibody design.

---

Definitions:

Alveolar Walls

Thin tissues that separate the alveoli (air sacs) in the lungs, enabling gas exchange during respiration.

Chronic Hypoxemia

A long-term medical condition characterized by consistently low levels of oxygen in the blood, which can lead to complications if untreated.

Chronic Obstructive

A term likely referring to Chronic Obstructive Pulmonary Disease (COPD), a progressive lung disease characterized by breathing difficulty.

Peripheral Edema

Swelling in the limbs due to the accumulation of fluid, often related to heart failure, liver disease, or kidney problems.