Lecture 1 part 2

a

100

Brain stem (Pons)

Respiratory Center, Eye movement( pinpoint pupils)

200

What is the ventricular system?

Hollow fluid filler cavities that contain choroid plexus, allows CSF to flow

300

Precental Gyrus what is it responsible for?

Motor function

400

Thalamus

Gateway to Cortex, sensory function, relay station, Pain sensation, attention, alertness, memory

500

Cerebellum

Coordination and movement(balance)

b

100

Posterior Hypothalamus

Sympathetic activity (flight or flight) stress response

200

Right lobe of Temporal lobe is responsible for?

Visual Memory (pictures/faces)

300

Lateral Ventricle

Biggest; Protects brain against trauma, located in Cerebrum; one on each side that connect/flow into the third ventricle

400

Hypothalamus; what is it responsible for?

Master Control of Autonomic system: endocrine function>regulates pituitary.......Controls behavior> hunger, thirst, sleep, sexual response......Regulates body temp, blood pressure, emotions and hormone secretions

500

Damage to the Medulla Oblongata would result in:

Abnormal breathing, hiccups, absent cough, inability to control movement

c

100

Left side of the Temporal lobe is responsible for?

Verbal Memory (words/names)

200

Dorsal root ganglion

cell bodies, sensory

300

Post-central Gyrus, what is it responsible for?

Somatosensory(pain,touch,pressure)

400

Brain stem(Mid Brain)

Nerve pathway of cerebral hemispheres, auditory and visual reflex centers, eye movement(controls pupils>dilation)

500

Ventral Horn

Front, outgoing motor info

d

100

Dorsal Horn

BACK, carry sensory info from body to spinal cord of brain, INcoming infor

200

What does the Central Sulcus do?

Separates the parietal and front lobe (separates primary motor cortex from primary somatosensory cortex)

300

Basal Ganglia

Motor Function. Processing link between thalamus and motor cortex(coordinates fine motions)

400

Damage to the Basal Ganglia will result in?

Movement disorders, tremors at rest, abnormal increase in muscle tone, trouble initiating movement (Parkinsons and turretts)

500

Damage to Cerebellum would cause?

Problems with muscle contraction, impairs ability to walk, talk, eat and perform self-care acts

e

100

Im already over this

7 days.

200

Anterior Hypothalamus

Parasympathetic activity

300

Damage to the thalamus would result in?

Altered level of consciousness

400

Hippocampus

Long-term memory (Alzheimers, amnesia)

500

Brain stem(Medulla Oblongata)

Crossing of motor tracts,Control cough, gag, swallowing, vomiting, controls nerves for muscular control of blood vessel walls