Paul and Diana Are Married and Own a Home

question 12

Multiple Choice

Paul and Diana are married and own a home.Both of their names are on the mortgage.This is an example of a

• A)tenancy in kind.
• B)tenancy at will.
• C)concurrent estate.
• D)shared estate.

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Definitions:

Opportunity For Selection

Refers to the variance in fitness within a population. When there is no variance in fitness, there can be no selection; when there is large variance in fitness, there is a great opportunity for selection. In this sense, the opportunity for selection constrains the intensity of selection that is possible.

Male Signal

A form of communication used by male animals to attract females, assert dominance, or deter rivals, often involving visual displays, sounds, or chemical signals.

Sensory Bias

A concept in evolutionary psychology and ethology suggesting that preference for certain traits evolves because it exploits pre-existing preferences within the sensory system of an organism.

Condition-Dependent

Relating to traits or behaviors that vary according to an individual's environment or physical condition.