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WorksheetsBrain Lab Practical Review
Total questions: 25
Worksheet time: 13mins
Name
Class
Date
1.
Identify #1 which is a surface feature of the brain.
a)
suclus
b)
gyrus
c)
valley
d)
both sulcus and valley
2.
Identify #2 which is a surface area of the brain.
a)
sulcus
b)
gyrus
c)
valley
d)
Both sulcus and valley
3.
Identify the following structure (B) found on the bottom of the brain. Relays what the eyes see to the brain.
a)
olfactory bulbs
b)
corpora quadrigemina
c)
optic nerve/chiasma
d)
brain stem
4.
This is the outermost layer of the meninges which helps cushion the brain.
a)
dura mater
b)
pia mater
c)
arachnoid mater
d)
meninges
5.
This specific interior portion of the brain is seen by separating the cerebral hemispheres from the cerebellum and is responsible for functioning as a reflex center involved with vision and hearing.
a)
pineal gland
b)
corpora quadrigemina
c)
pituitary gland
d)
midbrain
6.
Identify #1 which is responsible for regulating body temperature, water balance, and metabolism. It is also center for drives and emotions (thirst appetite, sex, pain, pleasure).
a)
thalamus
b)
epithalamus
c)
hypothalamus
d)
pituitary gland
7.
Identify #2 which is an endocrine gland which regulates the gonads, thyroid, adrenal cortex and controls water balance and lactation.
a)
thalamus
b)
epithalamus
c)
hypothalamus
d)
pituitary gland
8.
Identify #3 which is a relay center for sensory impulses passing upward to the sensory cortex and allows for the perception of pleasant or unpleasant.
a)
thalamus
b)
epithalamus
c)
hypothalamus
d)
pituitary gland
9.
These areas shown in this ventral view make up the
a)
cerebral hemispheres
b)
brain stem
c)
frontal lobe
d)
olfactory bulbs
10.
Identify #2 which is primarily a visual area.
a)
occipital lobe
b)
parietal lobe
c)
temporal lobe
d)
frontal lobe
11.
Identify #3 which is primarily responsible for hearing and smell (olfaction).
a)
occipital lobe
b)
parietal lobe
c)
temporal lobe
d)
frontal lobe
12.
Identify #1 which is the site of synapse for olfactory (smell) neurons.
a)
optic chiasma/nerve
b)
olfactory bulb/nerve
c)
midbrain
d)
pituitary gland
13.
Identify #2 which has fibers from the medial side of each eye cross over to the opposite side of the brain here. This helps send visual cues.
a)
optic chiasma/nerve
b)
olfactory bulb/nerve
c)
midbrain
d)
pituitary gland
14.
Identify #3 which contains two fiber tracts (cerebral peduncles and corpora quadrigemina) which are important for conveying ascending and descending impulses and as reflex centers for vision and hearing.
a)
optic chiasma/nerve
b)
olfactory bulb/nerve
c)
midbrain
d)
pituitary gland
15.
Identify #1 which regulates skeletal muscle coordination and balance and is located dorsally under the occipital lobe of cerebrum.
a)
cerebrum
b)
cerebellum
c)
brain stem
d)
corpus callosum
16.
Identify #3 which functions to coordinate speech, memory, logical reasoning, emotional response, consciousness, interpretation of sensation, and voluntary movement
a)
cerebrum
b)
cerebellum
c)
brain stem
d)
corpus callosum
17.
Identify #1 which separates the right and left cerebral hemispheres.
a)
frontal lobe
b)
cerebrum
c)
longitudinal fissure
d)
corpus callosum
18.
This causes the banded appearance of the cerebellum.
a)
A. areas of myelinated and unmyelinated axons
b)
B. alternation of white and grey matter
c)
C. live and dead tissue
d)
D. Both A and B are true
19.
Identify #1 which is involved in the reception of general sensory information (pain, light touch, pressure,taste, and body awareness).
a)
occipital lobe
b)
parietal lobe
c)
temporal lobe
d)
frontal lobe
20.
Identify #2 which allows the cerebral hemispheres to communicate with one another.
a)
cerebrum
b)
cerebellum
c)
brain stem
d)
corpus callosum
21.
Identify #2 which acts as a primary motor area which allows us to consciously move skeletal muscles, higher mental processing, emotional behavior, and speech output.
a)
frontal lobe
b)
cerebrum
c)
longitudinal fissure
d)
corpus callosum
22.
Identify #2 which is the most inferior parts of the brainstem and is responsible for controlling blood pressure, heart rate, breathing, swallowing, and vomiting.
a)
medulla oblongata
b)
midbrain
c)
pons
d)
spinal cord
23.
Identify #3 which controls respiratory processes, sleep cycles, and motor control.
a)
medulla oblongata
b)
midbrain
c)
pons
d)
spinal cord
24.
Identify #1 which is a two way conduction pathway to and from the brain and a major reflex center. It is not part of the brain stem.
a)
medulla oblongata
b)
midbrain
c)
pons
d)
spinal cord
25.
This is the approximate size of your brain.
a)
size of one clenched fist
b)
size of forearm
c)
size of your feet placed toegther
d)
size of two clenched fists put together side by side
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