The Visceral Mass of Molluscs Does Not Contain the

question 94

Multiple Choice

The visceral mass of molluscs does not contain the

• A) circulatory system.
• B) excretory system.
• C) nervous system.
• D) head-foot.
• E) digestive system.

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Definitions:

Interneurons

Neurons that are located in the central nervous system and act as intermediaries between sensory neurons and motor neurons, facilitating the transmission of signals.

Motor Neurons

Nerve cells that transmit signals from the brain and spinal cord to muscles, stimulating them to contract and produce movement.

Message

A piece of communication or information conveyed from one person or group to another, often through a specific medium like speech, text, or images.

Branchlike Structures

Refers to dendrites, the extensions of neurons that receive signals from other neurons or sensory cells.