Which Cellular Structure Is Unique to Prokaryotic Organisms

question 36

Multiple Choice

Which cellular structure is unique to prokaryotic organisms?

• A)Ribosomes
• B)Plasma membrane
• C)Plasmids
• D)Cell wall

Recognize the structural and functional variations of neuronal networks across different species.

Identify factors that influence the resistance and speed of action potential propagation in axons.

Understand the role of interneurons and reflex arcs in motor control.

Differentiate between types of synapses (chemical vs. electrical) and their functional significance.

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Definitions:

Prefrontal Cortex

A region of the frontal lobe of the brain implicated in various complex behaviors, including decision making, planning, and moderating social behavior.

Hippocampus

A major component of the brain involved in memory formation, organization, and retrieval, as well as spatial navigation.

Discrimination Learning

The process by which an individual learns to respond differently to similar but distinct stimuli, often in the context of rewards or punishments.

Discriminative Stimulus

A stimulus that signals the availability of reinforcement or punishment, guiding the organism to respond in certain ways.