Use This Pie Chart to Determine the Percent of Households

question 1

Multiple Choice

Use this pie chart to determine the percent of households which do not own their home.

• A) 43%
• B) 22%
• C) 57%
• D) 45%

---

Definitions:

Mitochondrial Cristae

The inner membrane folds of mitochondria that increase the surface area for ATP production processes.

Preparatory Reaction

A phase in cellular respiration where pyruvate is converted into acetyl-CoA before entering the citric acid cycle.

Coenzyme A

A cofactor that plays a critical role in the synthesis and oxidation of fatty acids, as well as in the metabolism of carbohydrates and proteins.

Electron Transport Chain

A series of complexes that transfer electrons through a membrane within mitochondria to form a gradient used to produce ATP.