Brain

Question 1

Heart rate

Answer 1

Medulla oblonga

Question 2

Body temperature

Answer 2

Hypothalamus

Question 3

Posture

Answer 3

Cerebellum

Question 4

Ongoing body movement

Answer 4

Basal nuclei of cerebellum

Question 5

Relaying incoming signals to the cerebrum

Answer 5

Thalamus

Question 6

Creates memories

Answer 6

Cerebrum

Question 7

Stores and receives memories

Answer 7

Hippocampus

Question 8

The sleep/wake cycle

Answer 8

Pineal gland

Question 9

Your motivation to complete this study guide

Answer 9

Limbic system

Question 10

Speech

Answer 10

Broca’s/ werniche’s

Question 11

Vision

Answer 11

Cerebrum/ occipital lobe

Question 12

Problem solving

Answer 12

Frontal lobe

Question 13

Hunger pains

Answer 13

Hypothalamus

Question 14

Septum pellucidum

Answer 14

Separates left and right lateral ventricles

Question 15

Corpus callosum

Answer 15

Connects left and right cerebral hemi’s

Question 16

Vermis

Answer 16

Separates left and right cerebellum hemi

Question 17

Arachnoid granulation

Answer 17

absorption of CSF

Question 18

Choroid plexus

Answer 18

Production of CSF

Question 19

Amygdala

Answer 19

Emotions

Question 20

Prefrontal cortex

Answer 20

Link consequence with action and emotion

Question 21

Somatic nerve

Answer 21

Senses/ incoming

Question 22

Motor nerve

Answer 22

Movement outgoing

Question 23

Mixed nerve

Answer 23

Both directions

Question 24

Duda mater

Answer 24

Outermost menignge

Question 25

Dural fold

Answer 25

Infolding of dura

Question 26

Spinal tap

Answer 26

CSF removed from subarachnoid space around cord

Question 27

Epidural block

Answer 27

Anthemic added to epidural space

Question 28

damaged amgydala

Answer 28

No emotion

Question 29

Motor

Speech area

Answer 29

Cannot speak clearly but can understand

Question 30

Interpretation area

Answer 30

cannot understand complex commands can speak

Question 31

Cerebellum

Answer 31

No balance or coordination

Question 32

Basal nuclei in the mesencephalon

Answer 32

Parkinson’s trouble continuing a motion

Question 33

Olfactory nerve

Answer 33

Can not smell

Question 34

Facial nerve, causing it to swell

Answer 34

Bell’s palsy, paralysis on one side, usually reversible over time

Question 35

Prefrontal cortex

Answer 35

No time sequence or consequence for actions

Question 36

Pineal glands

Answer 36

Odd sleep/ wake cycle bad circadian rhythm

Question 37

Corpus callosum

Answer 37

Servere retardation, little or no communication between the hemi’s

Question 38

What would decreased diffusion across the arachnoid granulation affect the volume of CSF in the ventricles

Answer 38

CSF volume increases, puts pressure on brain- hydrocephalus results

Question 39

Many water-soluble molecules that are relatively abundant in the blood occur in small amounts or not at all in the extracellular fluid of the Brian. Why?

Answer 39

BBB only lets lipid-based substances pass through the ependymal layer of cells that envelop the cups

Question 40

The medulla oblongata, if damaged can cause death, whereas similar damage in the cerebrum may go unnoticed. Explain

Answer 40

M.o. Controls vitals and lack will kill you

Question 41

What exact causes the pain when you have a headache? Why are migraine headaches so intense

Answer 41

Headaches are due to scalp pain referred by neck m. Dehydration
Migraines- more intense cause scalp pain

Question 42

Why are females better at multitasking when compared to males

Answer 42

Females have a wider

Corpus, and can coordinate the cerebral hemi more effectively as compared to males

Question 43

At what age does the brain too growing larger

Answer 43

Stops growing around 4 and begins to shrink at 55

Question 44

Blood pressure

Answer 44

Medulla oblonga