Which of the Following Is the Most Essential Nutrient for Building

question 51

Multiple Choice

Which of the following is the most essential nutrient for building and repairing cells and tissue?

• A) Protein
• B) Fat
• C) Carbohydrates
• D) Vitamins
• E) Minerals

---

Definitions:

Radar Image

A digital representation of an object or landscape produced by the reflection of radar waves.

Hematite

A mineral form of iron(III) oxide (Fe2O3), typically a reddish-black color, which is an important ore of iron.

Feldspar

A group of rock-forming silicate minerals that make up about 41% of the Earth's continental crust by weight.

Terrestrial Planets

Terrestrial planets are those that are composed primarily of silicate rocks or metals, with solid surfaces, including Mercury, Venus, Earth, and Mars in our solar system.