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Regular Human Body review Flashcards | StudBud
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Regular Human Body review
Regular Human Body review
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Answers
1
What is the organ in the yellow box?
glottis
trachea
esophagus
epiglottis
2
Which blood vessel brings blood AWAY from the heart?
arteries
capillaries
pharynx
veins
3
These are the bones that protect the nerves of the spinal cord
vertebrae
skull
rib cage
femur
4
What is organ number 4?
stomach
heart
trachea
lungs
5
Which of these is located under the liver and stores bile?
Gall Bladder
Ileum
Pancreas
Large Intestine
6
Your ability to answer this question is controlled by which brain region?
cerebrum
medulla oblongata
cerebellum
brain stem
7
Which brain region is responsible for balance, coordination, and posture?
B
C
A
8
Which is the correct direction of blood flow?
r atrium -> l ventricle -> lung -> l atrium -> r ventricle
r atrium -> r ventricle -> lungs -> l ventricle -> l atrium
r atrium -> r ventricle -> lung -> l atrium -> l ventricle
l atrium -> l ventricle -> lung -> r atrium -> r ventricle
9
What controls blood clotting?
white blood cells
platelets
plasma
red blood cells
10
Chemical Digestion begins where?
Esphogus
Mouth
Stomach
Pharynx
11
This organ produces various enzymes that help break down Carbohydrates, Proteins, and Lipids.
Pancreas
Stomach
Liver
Gallbladder
12
Which structure is indicated by letter C?
urethra
ureter
urinary bladder
kidney
13
Which brain region is indicated by A?
cerebrum
spinal cord
brain stem
cerebellum
14
The physical breakdown of large pieces of food into smaller pieces in known as...
Chemical Digestion
Mechanical Digestion
Absorption
Peristalsis
15
What is organ number 3?
lungs
heart
trachea
stomach
16
Flap of tissue that prevents food from going into the lungs
Epiglottis
Ileum
Pancreas
Villie
17
Pepsin in the stomach breaks down...
carbohydrates
protein
DNA
lipids
18
Insulin is produced here
Pancreas
Liver
Gallbladder
Large Intestine
19
Because there is more oxygen in an alveolus than in the blood around it, oxygen diffuses
from alveoli into the blood
from the capillaries into the veins
from arteries into the capillaries
from blood into the alveolus
20
What are the smallest blood vessels?
veins
capillaries
arteries
platelets
21
Which structure is indicated by letter F?
stomach
kidney
lung
bronchus
22
Water is extracted from digested food by the
Small Intestine
Duodenum
Large Intestine
Stomach
23
Mechanical digestion in the stomach involves
Absorption of nutrients by villi
pepsin and bile
stomach acid
peristalsis
24
Which structure in the excretory system does filtration and reabsorption occur?
gall bladder
kidney
urethra
urinary bladder
25
Which structure is indicated by letter A?
ureter
urethra
kidney
urinary bldder
26
Which structure is indicated by letter C?
esophagus
larynx
trachea
pharynx
27
Which structure is indicated by letter D?
testes
liver
ovary
kidney
28
Waste filtered from the blood leaves the kidneys in the form of
urine
saliva
vomit
feces
29
Which structure is indicated by letter C?
gall bladder
liver
pancreas
duodenum
30
Which chamber receives blood directly from the lungs?
G
C
J
F
31
What is the long tube that connects the mouth and pharynx to the stomach?
Jejunum
Trachea
Duodenum
Esophagus
32
Which brain region directs nerve impluses to different parts of the brain?
hypothalamus
thalamus
cerebrum
medulla oblongata
33
Contractions of smooth muscle that aid in moving food along the digestive system is called...
Secretion
Absorption
Peristalsis
Excretion
34
Which chamber is the most muscular?
R ventricle
L ventricle
R atrium
L atrium
35
Which structure connects the brain to the rest of the nervous system?
spinal cord
hypothalamus
medulla oblongata
thalamus
36
Which is the first part of the small intestine in which harsh chemical digestion occurs?
Duodenum
Ileum
Jejunum
Esophagus
37
Finger-like projections in the small intestine that absorb nutrients into blood stream
Jejunum
Ureters
peristalsis
Villi
38
Which structure is indicated by letter B?
trachea
larynx
pharynx
esophagus
39
Which structure is indicated by letter A?
mouth
lung
nose
trachea
40
Which blood cells carry oxygen?
platelets
white blood cells
plasma
red blood cells
41
Bile is produced here
Small Intestine
Pancreas
Liver
Gallbladder
42
Compared to arteries, the walls of veins _________.
are thicker
lack valves
are thinner
have more resistance
43
What is this picture an example of?
Circulation
Respiration
Excretion
Digestion
44
Which structure is indicated by letter D?
larynx
pharynx
trachea
epiglottis
45
Which structure is indicated by letter B?
kidney
urethra
urinary bladder
ureter
46
Which brain region controls breathing, heart rate, and blood pressure?
cerebrum
medulla oblongata
pons
hypothalamus
47
Which chamber contains oxygen-poor blood that leaves the heart and goes to the lungs?
G
C
J
F
48
Which brain region maintains chemical homeostasis & recognizes hunger and anger?
pons
hypothalamus
medulla oblongata
cerebellum
49
What is the structure indicated by letter E?
bronchus
trachea
bronchioles
alveloi
50
What is the function of valves in the circulatory system?
to prevent the backward flow of blood
to accelerate the flow of blood
to stimulate the heartbeat
to serve as a cushion to prevent friction
51
Name organ 8?
larynx
stomach
diaphragm
lung
52
Air is forced into the lungs by the contraction of the
alveoli
bronchioles
heart
diaphragm
53
What structure serves as a passageway for both air and food?
larynx
trachea
bronchus
pharynx
54
Amylase in saliva breaking down simple carbohydrates is an example of
Absorbtion
Mechanical Digestion
Peristalsis
Chemical Digestion
55
Name the organ the probe is pointing to?
heart
intestines
lungs
liver
