Sharks

question 65

Multiple Choice

Sharks

• A)have bone skeletons.
• B)lack jaws.
• C)have a keen sense of smell.
• D)lack the lateral line system of bony fishes.
• E)do not have paired fins.

Identify the role of nociceptors in initiating pain sensation.

Follow the path of sound through the ear to understand how it is processed.

Understand sensory interaction and its relevance to daily experiences.

Recognize the occurrence and impact of confirmation bias during problem identification.

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Definitions:

Excitatory

Pertaining to or causing excitation, often referring to neurotransmitters or synaptic inputs that increase the likelihood of a neuron firing an action potential.

Parkinson's Disease

A neurodegenerative disorder that affects movement, causing symptoms such as tremors, stiffness, and slowness of movement.

Dopamine

A neurotransmitter involved in many functions, including mood, sleep, learning, and the reward system, influencing both movement and emotional responses.

Acetylcholine

A neurotransmitter in both the central and peripheral nervous systems that plays a crucial role in muscle contraction and the modulation of alertness, memory, and learning.