If a Person Needs to Consume 100 Kcal of Energy

question 57

Multiple Choice

If a person needs to consume 100 kcal of energy and she chooses to do that by eating chicken,how many kcal of grain would the chicken need to consume to make 100 kcal available to the human?

• A)1,000 kcal
• B)10,000 kcal
• C)100,000 kcal
• D)1,000,000 kcal

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Definitions:

Absorption Spectrum

A spectrum that shows the wavelengths of electromagnetic radiation absorbed by a substance, useful in identifying chemical compounds.

Photosynthesis

Green plants and selected organisms employ sunlight to produce nutrients from carbon dioxide and water, a process known as photosynthesis.

Electron Transport Pathways

Series of chemical reactions in cells that generate energy in the form of ATP by transferring electrons through various molecules.

Photosynthesis

The process by which green plants, algae, and some bacteria convert light energy into chemical energy, producing oxygen and glucose from carbon dioxide and water.