Which of These Terms Has Not Been Used to Describe

question 11

Multiple Choice

Which of these terms has not been used to describe active attention?

• A) Endogenous
• B) Sustained
• C) Voluntary
• D) Transient

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Definitions:

Natural Selection

Natural selection is a process in evolutionary biology where organisms with traits better suited to their environment tend to survive and reproduce more than those with less advantageous traits.

New Species

A species that is newly discovered and/or formally described by scientists.

Geographic Isolation

A situation where a population of species is physically separated from exchanging genetic material with other such populations due to geographical barriers.

Reproductive Isolation

A set of mechanisms or barriers that prevent different species from breeding with each other, thus maintaining species boundaries.