Isotopes Have ________

question 100

Multiple Choice

Isotopes have ________.

• A) the same number of protons but different number of neutrons
• B) the same number of neutrons but different number of protons
• C) the same number protons and the same number of neutrons
• D) different number protons and neutrons

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Definitions:

Ultraviolet Rays

A form of electromagnetic radiation with a wavelength shorter than that of visible light but longer than X-rays, capable of producing sunburn and contributing to skin cancer.

Nervous System

An extensive network of specialized cells that coordinates actions and sensory information by transmitting signals to and from different parts of the body.

Bone Density

The measurement of the quantity of mineral matter per square centimeter of bones, important for diagnosing osteoporosis.

Bone Density

The quantity of mineral matter per square centimeter of bones, important for diagnosing osteoporosis and assessing fracture risk.