Skeletal
Respiratory
Cardiovascular
Digestive
Muscular
100
What is used to decrease friction at joint surfaces?
Articular cartilage
100
Where does gas exchange take place?
In the alveoli
100
How many chambers of the heart are there? bonus points if you can name them
4 (right atrium, right ventricle, left atrium, left ventricle)
100
What acid is found in the stomach?
Hydrochloric acid
100
What kind of muscles are involuntary and which are voluntary?
Cardiac and smooth muscle is involuntary, skeletal muscle is voluntary
200
Which bone is highlighted?
Tibia
200
Which muscle contracts when you inhale?
Diaphragm
200
Which blood vessels take blood TO the heart?
Veins
200
Which part of the digestive system is also shared by the respiratory system?
Pharynx
200
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Which muscle is highlighted in green?
Deltoid
300
How many pairs of ribs are there? How many are true ribs?
12 pairs of ribs, 7 pairs of true ribs
300
Which structure is more commonly referred to as the Adam's Apple?
Thyroid cartilage
300
Which blood type is considered the universal recipient?
AB+
300
What is the function of the epiglottis?
Blocks the air passageway when swallowing so food goes to the esophagus
300
If a muscle has the word "rectus" as part of its name (ie. rectus abdominus, rectus femoris), which direction are the muscle fibers in?
Straight up and down
400
The skull (cranium, facial bones, hyoid bone), vertebral column, sternum, and ribs make up what part of the skeleton?
Axial skeleton
400
Where are the respiratory control centers located? bonus points if you can name the specific part
Brainstem (medulla oblongata and pons)
400
What is the only artery found in the body that is depleted of oxygen?
Pulmonary artery
400
Where do the pancreatic and bile duct join the alimentary canal (GI tract)?
Duodenum (first part of small intestine)
400
Which mineral is vital to muscle contraction?
Calcium
500
What is the epiphyseal plate responsible for?
Lengthwise growth of bone.
500
What is the membrane that lines the surface of the lungs called?
Pleura
500
Which white blood cell is NOT a granulocyte: monocyte, neutrophil, or eosinophil?
Monocyte
500
Where is the pyloric sphincter located?
Between the stomach and small intestine
500
Which neurotransmitter stimulates muscular contraction?
Acetylcholine