Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
16 Cards in this Set
- Front
- Back
|
What are the 3 types of neurons?
|
sensory, interneurons, and motor.
|
|
|
what is the dentrites function?
|
to recieve information and always travels tword the cell.
|
|
|
Which part of the cell carries impulse to other neurons or to effectors?
|
Axon
|
|
|
What ion gets pumped inside the cell.
|
potassium
|
|
|
what is the synapse?
|
the space between a neuron's axon and it's target
|
|
|
What are the 3 regions of the brain?
|
Central core, Limbic system, and cerebral cortex.
|
|
|
What are the 4 lobes of the brain?
|
frontal, pariental, occiptal, and temporal
|
|
|
What is the function(s) of the pariental lobe?
|
sensation of touch, pain, pressure, temp. body position, spatail awarness
|
|
|
What are 5 main componants of the brain stem?
|
1receptors 2sensory receptors 3interneuron in spinalcord 4motor neuron 5 effector.
|
|
|
What part of the eye changes the shape of the eye?
|
ciliary muscles
|
|
|
What is the part of the eye that detects color?
|
cones
|
|
|
What is the iris?
|
the colored part of the eye that determins the amount of light entering the eye.
|
|
|
What is the Eustachian tube?
|
the middle part of the ear that equalizes pressure
|
|
|
What is the part of the ear that converts sound waves into mechanical vibrations?
|
Tympanic Membrane
|
|
|
What is the oval window?
|
barrier between middle ear and inner ear.
|
|
|
name 3 neurotransmitters?
|
dopamine, seratonin, and Acetylcholine
|
