How Many Concentric Sets of Floral Organs Are Expected in a Complete

question 161

Multiple Choice

How many concentric sets of floral organs are expected in a complete, perfect flower?

• A) One
• B) Two
• C) Three
• D) Four
• E) Five

---

Definitions:

Increased Precipitation

A rise in the amount of rainfall and snowfall over a certain period and area, typically associated with climatic changes.

Thermal Contraction

The decrease in a material's volume in response to a decrease in temperature.

Plant Species

A category that ranks below genus and denotes a group of plants that share certain characteristics and are capable of interbreeding to produce fertile offspring.

Endangered Species

Species that are at risk of extinction due to a dramatic decline in their population or habitat.