wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

BIO 204 Exam #4

Total questions: 65

Worksheet time: 38mins

Name
Class
Date
1.

An issue concerning your brain and spinal cord, could refer to a ___________ problem.

a)

central nervous system

b)

peripheral nervous system

c)

enteric nervous system

2.

Neurons that specialize in receiving signals from other neurons are also known as...

a)

interneurons

b)

motor neurons

c)

sensory neurons

3.

Neuroglia are ...

a)

support cells for the neurons

b)

a group of neurons

c)

excitable neurons

4.

Visceral sections of neurons refer to ____________ sections

a)

involuntarly

b)

voluntary

5.

Which of these is not a characteristic of neurons?

a)

exictability

b)

conductivity

c)

secretion

d)

electrical

6.

The control center of a neuron is the...

a)

dendrites

b)

axon

c)

neurosoma

d)

nerve fiber

7.

A myelinated axon results in .....

a)

faster transmission of signals

b)

more protection

c)

stronger transmission of signals

d)

more surface area (brainpower)

8.

A neuron with no dendrites (unipolar) carries sensory signals ONLY to spinal cord.

a)

true

b)

false

9.

What do oligodendrocytes and schwann cells have in common?

a)

ability to myelinate

b)

ability to regenerate

c)

help in defense

d)

assist conduction via more fibers

10.

Schwann cells can regenerate damaged nerve fibers in the ..

a)

PNS

b)

CNS

c)

Spinal cord

11.
The gap that a message has to cross to get from one neuron to the other is called the _____
a)
synapse
b)
dendrite
c)
axon
d)
nucleus 
12.
Which part of a neuron RECIEVES information?
a)
axon
b)
dendrite
c)
cell body
d)
axon terminal
13.
Which part of the neuron is a long fiber that send information to other cells?
a)
dendrite
b)
terminal
c)
cell body
d)
axon
14.
The part of the neuron that receives signals is the:
a)
Axon
b)
Dendrite
c)
Axon Terminal
d)
Cell Body
15.
Heartbeat would be accomplished by which branch of the nervous system?
a)
Sensory
b)
Autonomic
c)
Motor
d)
Pineal
16.
Two major branches of the nervous system
a)
central and peripheral
b)
peripheral and motor
c)
motor and sensory
d)
central and motor
17.
Neurons send signals in the brain and body via...
a)
neurotransmitters only
b)
electrical impulses only
c)
wifi
d)
neurotransmitters AND electrical signals
18.

Synaptic vesicles are kept in ______________.

a)

synaptic knob

b)

synaptic cleft

c)

synapse

19.

Axons relaying signals to other neruons' cell bodies are labeled as __________ synapses.

a)

axodendritic

b)

axosomatic

c)

axoaxonic

20.

The strongest meninge is

a)

dura mater

b)

arachnoid mater

c)

pia mater

21.

The ___________ is highly vascular

a)

dura mater

b)

arachnoid mater

c)

pia mater

22.

The central sulcus divides the ...

a)

frontal and parietal

b)

parietal and occipital

c)

temporal and occipital

d)

frontal and temporal

23.

Located immediately behind the central sulcus is the

a)

primary somatosensory cortex

b)

primary motor cortex

24.

limbic system include all of these EXCEPT

a)

basal nuclei

b)

thalamus

c)

hypothalamus

d)

cerebellum

25.

In the spinal cord afferent fibers enter through the ______ root and efferent enter through the ______ root.

a)

dorsal ; ventral

b)

ventral ; dorsal

c)

posterior ; superior

d)

superior ; posterior

26.

In the spinal cord, information ascending, would be due to

a)

efferent neurons

b)

afferent neurons

c)

both

27.

Which part of the neuron hold the nucleus?

a)

cell body

b)

axon

c)

neuron

d)

axon terminal

28.

Which structure is composed of these 3 parts: pons, midbrain, and medulla oblongata?

a)

CNS

b)

Brain Stem

c)

PNS

d)

Cerebellum

29.

This is the node of Ranvier

a)

Area A

b)

Area H

c)

Area G

d)

Area F

e)

Area C

30.

This is the Schwann cell.

a)

Area B

b)

Area D

c)

Area E

d)

Area G

e)

Area C

31.

This region receives messages

a)

Area A

b)

Area B

c)

Area D

d)

Area F

e)

Area C

32.

What lobe is yellow in this image? (superior, lateral lobe)

a)

frontal

b)

temporal

c)

parietal

d)

occipital

33.

Why is grey matter grey?

a)

presence of myelin

b)

absence of myelin

c)

circulation of CSF

d)

thickness of meninges

34.
This involuntary response is also known as "fight or flight"
a)
Sympathetic
b)
Parasympathetic
c)
Slow
d)
Sensory
35.

Star-shaped glial cells that form part of the blood–brain barrier

a)

astrocyte

b)

ependymal cells

c)

Schwann cells

d)

satellite cells

36.

Cranial Nerve Vl. Abducen is responsible for ...

a)

lateral eyeball movement; proprioeption

b)

medial eyeball movement; proprioception

c)

eyeball movement down and up

d)

pupil constriction

37.

movement of the tongue talking- speech

a)

accessory

b)

vestibulochlear

c)

hypoglossal

d)

glossopharyngeal

38.
Which cranial nerve is responsible for hearing and balance?
a)
Accessory 
b)
Hypoglossal 
c)
Facial 
d)
Vestibulocochlear
39.
a)

Oculomotor

b)

Optic

c)

Olfactory

d)

Trochlear

40.
a)

Olfactory

b)

Oculomotor

c)

Trigeminal

d)

Optic

41.
a)

Trochlear

b)

Abducens

c)

Trigeminal

d)

Facial

42.
a)

Abducens

b)

Vagus

c)

Accessory

d)

Facial

43.
a)

Hypoglossal

b)

Accessory

c)

Abducens

d)

Vagus

44.
a)

Accessory

b)

Abducens

c)

Vestibulocochlear

d)

Vagus

45.
a)

Hypoglossal

b)

Glossopharyngeal

c)

Vagus

d)

Facial

46.
a)

Vestibulocochlear

b)

Vagus

c)

Abducens

d)

Glossopharyngeal

47.
a)

Hypoglossal

b)

Abducens

c)

Trochlear

d)

Trigeminal

48.
a)

Abducens

b)

Accessory

c)

Facial

d)

Trochlear

49.

Which is the deepest layer in a nerve?

a)

endoneurium

b)

perinuerium

c)

epineurium

50.

The white outer part of the eye.

a)

Cornea

b)

Lens

c)

Retina

d)

Sclera

51.

The clear part of the eye that light will first pass through.

a)

Lens

b)

Cornea

c)

Sclera

d)

Retina

52.

Photosensitive part of the eye that contains rods and cones.

a)

Sclera

b)

Retina

c)

Optic Nerve

d)

Cornea

53.
What is letter C
a)
Vitreous humor
b)
Lens
c)
Optic nerve
d)
Cornea
54.
What is the name of part 2?
a)
Dorsal root
b)
Dorsal root ganglion
c)
Root ganglion
d)
Cell body
55.

somatic reflexes could be attributed to any of these locations EXCEPT...

a)

arms

b)

legs

c)

eye

d)

intestine

56.

Before reaching the efferent neuron the signal must first..

a)

arrive at the integrating center

b)

arrive at the effector

c)

arrive at the afferent neuron

57.

Which nervous system originates in the sacral region of the spinal cord?

a)

Parasympathetic

b)

Sympathetic

c)

CNS

d)

PNS

58.
Which part of the ear contains tiny bones called the hammer, anvil, and stirrup?
a)
middle ear
b)
outer ear
c)
inner ear
d)
eardrum
59.
Which part of the ear is shaped like a snail shell?
a)
eardrum
b)
auditory nerve
c)
cochlea
d)
anvil
60.
Which part of the ear is a stretched membrane at the entrance of the middle ear?
a)
cochlea
b)
cornea
c)
eardrum
d)
anvil
61.
What is this?
a)
External Auditory Meatus
b)
Eustachian Tube
c)
Auricle
d)
Vestibule
62.
What is this?
a)
Vestibule
b)
Semicircular Canals
c)
Cochlea
63.
Which is the last structure to vibrate in this sequence?
a)
malleus
b)
oval window
c)
stapes
d)
incus
64.

Which is NOT an auditory ossicle?

a)

Psoriasis

b)

Malleus

c)

Incus

d)

Stapes

65.

What is another name for the eardrum?

a)

Ceruminous Membrane

b)

Timpani

c)

Auricle

d)

Tympanic Membrane

Similar Resources on Wayground

Patterns of Disease & Epidemiology

60 questions

Patterns of Disease & Epidemiology

quiz

Worksheet

•

University

REVISION CHAPTER 7 & 8 SB015

70 questions

REVISION CHAPTER 7 & 8 SB015

quiz

Worksheet

•

University

Unit 3 Test Review: mitosis, protein synthesis, mutations

60 questions

Unit 3 Test Review: mitosis, protein synthesis, mutations

quiz

Worksheet

•

9th Grade - University

Quiz 1: Chemistry of Life

60 questions

Quiz 1: Chemistry of Life

quiz

Worksheet

•

University

Ch 4 & 5 Review - Photosynthesis & Cellular Respiration

66 questions

Ch 4 & 5 Review - Photosynthesis & Cellular Respiration

quiz

Worksheet

•

University

Kadumalands Cell Exam

62 questions

Kadumalands Cell Exam

quiz

Worksheet

•

6th Grade - University

March Test Review (Regulation and Communication)

68 questions

March Test Review (Regulation and Communication)

quiz

Worksheet

•

11th Grade - University

Antimicrobials & Resistance

60 questions

Antimicrobials & Resistance

quiz

Worksheet

•

University