Iron Requirements Increase During Adolescence Because of The

question 10

Multiple Choice

Iron requirements increase during adolescence because of the:

• A)expansion of blood volume and increase in muscle mass.
• B)increases in length and mass of major bones in the legs and arms.
• C)development of the immune system.
• D)decreased ability to store iron.

---

Definitions:

Utility Function

A mathematical representation that assigns a value to every possible bundle of goods or services, with the value indicating the level of satisfaction or happiness that the consumer derives from that bundle.

Cow Feed

Refers to the food given to cows, which can include grass, grains, and nutritional supplements to ensure healthy growth and milk production.

Hay

Dried grass used primarily as animal fodder, especially for grazing animals like cows and horses.

Consumer Surplus

The gap between the price consumers are prepared to pay for a product or service and the actual amount they end up spending.