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Human Body Systems Review
Human Body Systems Review
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Test your knowledge of the Human Body Systems.
Flashcards
25 cards
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Questions
25
Answers
1
The blood vessels that carry blood away from the heart and are very elastic (stretchy).
Capillaries
Arteries
Veins
2
The part of blood that makes the blood clot and stops bleeding.
Red Blood Cells
Plasma
White Blood Cells
Platelets
3
Which of the following is NOT true of heart rate.
A lower resting heart rate is healthier than a higher.
Your maximum heart rate will decrease as you get older.
Your heart beats faster when you are exercising and moving.
110 bpm would be considered a healthy resting heart rate.
4
Muscle tendons...
are the part of the muscle that contain the nerves.
attach the muscle to the bone.
connect bone to bone.
attach the muscle to another organ.
5
Which bone is the red arrow pointing to on the skeleton?
Radius
Femur
Humerus
Clavicle
6
The bone in the center of your chest that protects the heart.
Femur
Rib Cage
Clavicle
Sternum
7
The large muscle in your chest that controls the breathing process.
Pectorals
Abdominals
Diaphragm
Hamstrings
8
Which of the following is the proper pathway of food through the digestive system?
Esophagus - Small Intestine - Stomach
Large Intestine - Small Intestine - Anus
Mouth - Stomach - Esophagus
Esophagus - Stomach - Small Intestine
9
What is the BEST description of heartburn?
Intestinal acid exiting the Anus.
Saliva slipping into the Trachea.
Stomach acid splashing into the Small Intestine.
Stomach acid splashing into the Esophagus.
10
A build up of plaque in an artery can lead to a blockage that causes...
Suffocation
Choking
Constipation
Stroke
11
The largest bone in the body.
Vertebrae
Humerus
Femur
Tibia
12
When a nerve gets damaged and messages can no longer pass along the nerve, it is called _____.
Heart Attack
Paralysis
Diabetes
Stroke
13
The tiny air sacs that exchange oxygen and carbon dioxide in/out of the bloodstream.
Trachea
Diaphragm
Bronchioles
Alveoli
14
The human body uses ____ as energy and produces ____ as waste.
Oxygen - Carbon Monoxide
Carbon Dioxide - Oxygen
Oxygen - Carbon Dioxide
Nitrogen - Carbon Dioxide
15
The Spinal Cord is a bundle of....
Sticks & Stones
Nerves
Muscles
Bones
16
Which of the following is the BEST description for why a person chokes?
the Esophagus does not open wide enough.
the Trachea pinches the Esophagus.
the food get stuck in the Esophagus.
the Epiglottis does not close off the Trachea.
17
The organ that filters the blood and removes liquid waste products is the...
Intestines
Kidneys
Bladder
Stomach
18
In digestion, where do the nutrients from the food get absorbed into the bloodstream?
Small Intestine
Mouth
Large Intestine
Stomach
19
Marcus ate a hot dog today around 12:00 pm. When will it be digested and out of his system?
Digestion can take anywhere from 2 hours to a week.
Today around 2:00pm.
Sometime tomorrow.
Sometime next Monday afternoon.
20
The top number of a blood pressure reading will always be lower than the bottom number.
False
True
21
The tiny blood vessels that deliver the oxygen and nutrients directly to the cells.
Veins
Arteries
Capillaries
22
The nasal cavity and the mouth meet in the _______ (back of throat).
Pharynx
Trachea
Esophagus
Larynx
23
The black arrow is pointing to which muscle?
Abdominals
Deltoid
Pectoralis Major
Triceps Brachii
24
This is the tube that carries food/liquid from your mouth to your stomach.
Epiglottis
Trachea
Esophagus
Intestines
25
This is the part of blood that carries oxygen and nutrients throughout the bloodstream.
Plasma
Red Blood Cells
Platelets
White Blood Cells
