Match the Evolutionary Concepts Correctly with the Correct Description or Example

question 80

Short Answer

Match the evolutionary concepts correctly with the correct description or example. Some choices may be used more than once.
-The genitals of snakes are analogous to a lock and key mechanism-the "keys" will only fit in certain "locks."
A)reproductive isolation
B)sexual selection
C)directional selection
D)disruptive selection
E)genetic drift
F)founder effect
G)gene flow
H)stabilizing selection

• A)reproductive isolation
• B)sexual selection
• C)directional selection
• D)disruptive selection
• E)genetic drift
• F)founder effect
• G)gene flow
• H)stabilizing selection

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Definitions:

Open-door Policy

A management practice that encourages open communication and accessibility between employees and senior management.

Suggestion Systems

Formal methods of generating, evaluating, and implementing employee ideas.

Upward Systems

Organizational mechanisms that facilitate the flow of information from lower levels of a hierarchy to upper levels, often used for feedback, suggestions, and reporting issues.

Downward Systems

Communication channels that convey information and directives from higher levels of an organization to its lower levels.