In Many Animals, Visual Signals Are ____, Meaning They Have

question 37

Multiple Choice

In many animals, visual signals are ____, meaning they have become exaggerated and stereotyped over evolutionary time, forming an easily recognized visual display.

• A) tactile
• B) conditioned
• C) ritualized
• D) habituated
• E) operants

---

Definitions:

Short-Run

A period in which at least one factor of production is fixed, and firms can only adjust variable inputs.

Supply Curve

A graph illustrating how much of a product a firm will sell at different prices.

Zero-Profit Equilibrium

A situation in competitive markets wherein, due to free entry and exit, firms only earn a normal profit, which is their lowest level of profit necessary to keep them in business.

Industry Expands

The process of a sector growing in size through increased production, possibly due to higher demand or technological advancements.