stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
EMT Ch 6 Flashcards | StudBud
Explore
/
EMT Ch 6
EMT Ch 6
50 terms
·
StudBud Administration
·
280 plays
#EMT Basic Training for Chapter 6: The Human body.
Flashcards
50 cards
F
Practice quiz
P
Host live
L
Questions
50
Answers
1
_____ volume is the deepest breath you can take after a normal breath.
Expiratory reserve
Tidal
Residual
Inspiratory reserve
2
Which of the following organs is NOT involved in the digestive system?
pancreas
lungs
liver
appendix
3
From whose direction are terms used?
G-d’s
Yours (duh, you’re giving medical attention)
The patient’s (duh, they’re the injured one)
Your mom’s
4
Where is the pulse found most easily?
top of the foot
neck
groin
wrist
5
Which type of muscle comprises the major muscle mass in the body and is also known as striated?
smooth
cardiac
skeletal
6
Which is the proper list of blood flow through the heart?
LA, mitral, LV, lungs, RA, tricuspid, RV
vena cava, RA, RV, pulmonary, LA, bicuspid, LV
RA, tricuspid, RV, pulmonary, lungs, LA, mitral, LV, aorta
aorta, RA, pulmonary valve, LA, mitral valve, LV, LA, lungs
7
What is the largest organ of the body?
skin
liver
stomach
lungs
8
Which is the only movable part of the skull?
orbit
maxillae
mandible
zygomas
9
Cardiac output = _____ X _____
heart rate x tidal volume
heart rate x stroke volume
residual volume x heart rate
respiratory rate x stroke volume
10
The _____ system is a complex message and control system that integrates many body functions.
nervous
digestive
endocrine
lymphatic
11
CO
2
is:
alkalotic
acidic
basic
12
Which organ is found in all four quadrants of the abdominal cavity?
colon
liver
spleen
small intestine
13
Which part of the spinal cord is the “tailbone?”
sacrum
lumbar spine
coccyx
cervical spine
14
Label the following picture.
1) anterior ribs, 2) xiphoid process, 3) coccyx
1) scapula, 2) clavicle, 3) sternum
1) sternal notch, 2) manubrium, 3) xiphoid process
1) intercostals, 2) body, 3) xiphoid process
15
The acetabulum connects the _____ to the _____.
leg, hip joint
ilium, sacrum
pelvis, spine
aorta, vena cava
16
What are the two main muscles involved in breathing?
diaphragm, abdominal
intercostal, pectoral
cervical, pectoral
diaphragm, intercostal
17
Which is NOT a type of aorta?
Hepatic
Renal
Superior
Carotid
18
Which of the following is a function of the skeletal system?
to circulate nutrients
to give the body shape
to provide protection for fragile organs
to allow for movement
19
Which two organs are retroperitoneal to the abdominal cavity?
rectum and anus
gallbladder and appendix
liver and colon
kidneys and pancreas
20
What is the largest and longest bone in the body?
tibia
rib cage
humerus
femur
21
The _____ produces bile, and the _____ stores it.
liver, gallbladder
gallbladder, liver
liver, spleen
spleen, kidney
22
What is the difference between anatomy and physiology?
Physiology is parts of the body; anatomy is function.
There is no difference.
Anatomy is the parts of the body; physiology is function.
Anatomy is the study of the body; physiology is of the mind.
23
What type of joint is found in the wrist?
modified ball-and-socket
ball-and-socket
hinge
condoloid
24
The musculoskeletal system is made up of _____ muscles.
involuntary
voluntary
25
What is a sign of a patient with inadequate breathing patterns?
tripod position
agonal gasps
cyanotic skin
muscle retractions
26
Which of the following statements is NOT true of the heart's electrical system?
The heart won't beat properly if the elect system is injured
It is a system of depolarizing and repolarizing processes.
Contractions of the heart muscle produce the pumping action.
Impulses: AV node>SA node>bundle of His>Purkinje fibers.
27
The windpipe is called the _____ and is protected from foreign substances by the _____.
trachea, epiglottis
trachea, pharynx
larynx, epiglottis
larynx, esophagus
28
Why do we shiver?
to shake off the cold molecules
to maintain homeostasis
to create heat
to insulate our bodies
29
The (?) plane separates the body front/back; (?) divides top/bottom; (?) left and right.
sagittal/lateral, transverse/axial, frontal/coronal
frontal/coronal, transverse/axial, sagittal/lateral
frontal/coronal, sagittal/lateral, transverse/axial
transverse/axial, frontal/coronal, sagittal/lateral
30
What is the formula for calculating minute volume?
Tidal volume x inspiratory reserve volume
Respiratory rate x tidal volume
Respiratory rate x reserve volume
Residual volume x tidal volume
31
What is the difference between systolic and diastolic BP?
Sys is when the heart empties; dia is when it fills.
Sys is when the heart contracts; dia is when it relaxes.
Sys is when the heart relaxes; dia is when it contracts.
Sys is when the heart fills; dia is when it empties.
32
The function of the medulla oblongata is to:
all of the above
initiate the ventilation cycle
set the base pattern for respirations
sense changes in pH
33
The small intestine is composed of the ______, _____, and _______.
ureter, urethra, bladder
duodenum, jejunum, ileum
cecum, colon, rectum
enzymes, hormones, lymph
34
Sweat glands, sebaceous glands, and hair follicles can be found in the ____ layer of the skin.
dermis
germinal
subcutaneous
epidermis
35
How many bones are in the body?
420
206
178
42
36
Which adequately describes the anatomic position?
Patient sitting, legs crossed, arms crossed
Patient faced down, arms and legs out like a jumping jack
Patient faced away, arms crossed, legs shoulder width apart
Patient facing you, arms at side, palms and hands forward
37
What is perfusion?
the fight or flight response
the circulation of blood to meet the needs of cells
the process where O2 moves from high>low concentration areas
when blood cells stick together to slow bleeding
38
What divides the heart into left and right sides?
ventricular wall
manubrium
septum
atrial wall
39
(?) connect bones to bones. (?) connect muscles to bones. (?) cover ends of bones at joints.
tendons, ligaments, cartilage
cartilage, tendons, ligaments
ligaments, tendons, cartilage
ligaments, tendons, plasma
40
The _____ nervous system controls the _____ and ____ systems.
autonomic; sympathetic, parasympathetic
somatic; sympathetic, parasympathetic
central; autonomic, somatic
peripheral; autonomic, somatic
41
Which type of muscle creates its own electricity?
smooth
cardiac
skeletal
42
Which bone is NOT found on the ankle?
calcaneus
tibia
fibula
talus
43
The nervous system does NOT control _____.
respiratory rate
none of the above
heart rate
the fight or flight response
44
Normal resting heart rate for adults is ____, but for athletes it may be _____.
60-100, 30-40
40-80, 20-30
80-100, 45-60
60-100, 50-60
45
What is the process where oxygen molecules move from higher concentration areas to lower?
osmosis
ventilation
diffusion
hypoxicity
46
The right side of the heart receives (?) blood from (?), while the left receives (?) from (?).
deoxygenated, veins; oxygenated, aorta
deoxygenated, veins; O2 rich, lungs
oxygenated, veins; deoxygenated, aorta
acidic, venules; alkalotic, arterioles
47
The respiratory system refers to ______.
breathing
sensory function
movement
heart function
48
Which is NOT true of the foramen magnum?
It’s a large opening at the base of the skull.
It connects the cranium to the spinal cord.
It is very sensitive because it’s full of nerve endings.
It’s Latin for “great opening.”
49
The pelvis is made up of what three bones connected posteriorly by the sacrum?
carpals, metacarpals, phalanges
humerus, ulna, and radius
clavicle, scapula, and girdle
ilium, ischium, and pubis
50
Which type of muscle is found in blood vessels and intestines?
smooth
skeleta
cardiac
