Prokaryotic Archaea Are Characterized by

question 86

Multiple Choice

Prokaryotic archaea are characterized by

• A) their unique cell shape.
• B) lipids containing unbranched, long-chain hydrocarbons.
• C) the presence of peptidoglycan.
• D) lipids containing hydrocarbons connected to glycerol by ether linkages.
• E) the presence of membrane-bound organelles.

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Definitions:

Infant Attention

The focus and concentration an infant can apply to a task or object, indicating early cognitive development.

Preferential Looking

A research method used to study visual attention and preference, especially in infants, by measuring their gaze direction and duration towards different stimuli.

Habituation

The process by which an organism becomes accustomed to a stimulus and therefore responds less over time.

Assimilation

The process by which individuals or groups of differing ethnic heritage are absorbed into the dominant culture of a society.