Feb 4 Neuroanatomy Flashcards
1
Q
What are some of the functions of Nervous System?
A
Detect stimuli, make decisions, execute a response
2
Q
What does the PNS consist of?
A
Somatic and Autonomic Nervous System
3
Q
What type of nerves are in Somatic Nervous System?
A
Afferent and Efferent; always come in pairs
4
Q
What are Afferent nerves?
A
They carry information from sensory neurons to the CNS
5
Q
What are Efferent nerves?
A
Carry information from the CNS to motor neurons
6
Q
How many spinal and cranial nerves are there?
A
31 spinal nerve pairs; 12 cranial nerve pairs
7
Q
Mnemonic device for cranial nerves
A
Oh Oh Oh To Touch And Feel Very Good Velvet – Ah, Heaven!
8
Q
Organization of the spine?
A
Cervical spine, Thoracic spine, Lumbar spine, Sacrum & Coccyx
9
Q
Parasympathetic nerves?
A
Rest and
