The Graph Shows

question 153

Multiple Choice

The graph shows

• A)a cross-section relationship.
• B)a relationship with a maximum.
• C)no relationship.
• D)a relationship with a minimum.
• E)a relationship that becomes less steep.

---

Definitions:

Ultraviolet Radiation

A type of electromagnetic radiation from the sun with wavelengths shorter than visible light but longer than X-rays, capable of causing chemical reactions and damaging living tissue.

Anthocyanins

Water-soluble pigments that may appear red, purple, or blue depending on the pH, found in the tissues of higher plants.

Coumarins

Naturally occurring chemical compounds with potential therapeutic effects, often found in plants.

Professional Research

Systematic inquiry or study conducted by professionals to establish facts or principles or to collect information on a subject, to further professional knowledge.