Questions and Verified Answers
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Skeletal System - 🧠 ANSWER ✔✔Organs: bones, cartilage, bone marrow
Function: provide support and protection, store calcium and minerals, form
blood cells
Muscular System - 🧠 ANSWER ✔✔Organs: muscles, tendons
,Function: provide movement, support and protect, generate heat and
maintain body temperate
Skeletal, Cardiac, Smooth Muscle - 🧠 ANSWER ✔✔Skeletal - contractile
proteins form alternating patterns of light and dark (striations). Voluntary
movement.
Cardiac - involuntary. Rich in capillaries, connective tissue supplies blood
to the muscle
Smooth - involuntary. Grouped in irregular bundles, found lining internal
organs.
Digestive System - 🧠 ANSWER ✔✔Organs: teeth, tongue, pharynx,
esophagus, stomach, intestines, liver, gallbladder, pancreas
Function: process and digest food, absorb and conserve water, breakdown
nutrients, store energy, generate heat
How much intestinal juice is secrete and how much water is secreted into
the feces? - 🧠 ANSWER ✔✔We produce anywhere between 6.5-8L of
liquid a day but only lose 100 ml/day.
Cardiovascular System - 🧠 ANSWER ✔✔Organs: heart, blood, vessels
, Function: distribute nutrients and stuff, distribute heat and control body
temp
Pathway of Circulatory System - 🧠 ANSWER ✔✔Deoxygenated Blood -
Right Atrium - tricuspid valve - Right Ventricle - pulmonary artery - Lungs -
Oxygenated Blood - pulmonary vein - Left Atrium - mitral valve - Left
Ventricle - Aorta - artery - arteriole - capillary - venule - vein - vena cava
Respiratory System - 🧠 ANSWER ✔✔Organs: nasal cavity, sinuses, larynx,
trachea, bronchi, lungs, alveoli
Function: deliver air to alveoli, provide O2 to blood, remove CO2 from
blood, sound
How many lobes to the right and left lungs have? - 🧠 ANSWER ✔✔Right
has 3 and the left has 2
Renal and Urinary System - 🧠 ANSWER ✔✔Organs: kidney, ureter, bladder
Function: excrete waste from blood, control water balance, storing urine,
regulate blood [ ] and pH
How much liquid do we filter a day and how much urine is usually
produced? - 🧠 ANSWER ✔✔We filter 170 L/day while only producing 1.5 L
of urine.
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