How Efficient Is Cellular Respiration in Extracting the Energy Stored

question 36

Multiple Choice

How efficient is cellular respiration in extracting the energy stored in the bonds of glucose?

• A) 25%
• B) 33%
• C) 45%
• D) 50%
• E) 80%

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Definitions:

Protons

Positively charged particles found within the nucleus of an atom.

Skeletal System

The framework of bones and connective tissues that supports the body, protects organs, and allows for movement.

Dense Tissue

Describes tissue with relatively few spaces between cells, often found in areas like tendons and ligaments.

X-rays

A form of electromagnetic radiation with a very short wavelength, capable of penetrating solids and used in medical imaging and other applications.