If a Lung Were to Be Found in a Mollusc

question 38

Multiple Choice

If a lung were to be found in a mollusc, where would it be located?

• A) mantle cavity
• B) incurrent siphon
• C) visceral mass
• D) excurrent siphon

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Definitions:

Myelination

The process of developing a myelin sheath around the nerve fibers to increase the speed at which information travels between neurons.

Cerebral Cortex

The outer layer of the brain's cerebrum, involved in complex functions like perception, thought, and decision-making.

Motor Pathways

Neural pathways in the brain and spinal cord that control muscle movements.

Myelination

The process of forming a myelin sheath around the nerve fibers, which enhances the speed and efficiency of electrical communication between neurons.