What Is True About Homologous Structures

question 20

Multiple Choice

What is true about homologous structures?

• A) they are always used for the same function
• B) they are formed from different developmental pathways
• C) the same genes direct their development
• D) they are only found within species not between species
• E) more than one of these is correct

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Definitions:

Psychosocial

Relating to the interrelation of social factors and individual thought and behavior.

Classical Conditioning

A learning process that occurs when two stimuli are repeatedly paired; a response that is first elicited by the second stimulus is eventually elicited by the first stimulus alone.

Operant Conditioning

A learning process in psychology where behaviors are influenced by the consequences that follow them, such as rewards or punishments.

Social Order

The set of rules, norms, and structures that govern societies, enabling individuals to live together in harmony and security.