The Autonomic Division of the Peripheral Nervous System (PNS)can Be

question 92

Multiple Choice

The autonomic division of the peripheral nervous system (PNS) can be broken down into two smaller divisions,called

• A)sympathetic and parasympathetic
• B)brain and spinal cord
• C)somatic and autonomic
• D)fight-or-flight

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Definitions:

Enzymes

Proteins that act as biological catalysts, speeding up chemical reactions within living organisms.

Hormones

Chemical substances produced in the body that regulate the activity of cells or organs, influencing growth, development, and mood.

Seroconversion

The process by which a person develops antibodies.

Opsonization

A process by which pathogens are marked for destruction by the immune system through the binding of antibodies or complement proteins.