The Trigger Zone of a Neuron

question 66

Multiple Choice

The trigger zone of a neuron

• A)is located at the axon hillock
• B)is located in the axon terminal
• C)contains only chemically gated channels
• D)conducts graded potentials to the axon
• E)causes action potentials to move toward the cell body and dendrites

---

Definitions:

Corns

Hardened areas of skin that usually form on the toes due to friction and pressure.

Alzheimer's Disease

A progressive neurodegenerative disorder characterized by memory loss, cognitive decline, and personality changes.

Sweat Glands

Small tubular structures of the skin that produce sweat, a liquid involved in regulating body temperature and excreting wastes.

Dry Skin

A skin condition marked by scaling, itching, and cracking. It can occur for various reasons, including low humidity and heating during winter.