The Digestive System
This structure connects the throat to the stomach.
What is the esophagus?
These chambers are found at the top of the heart
What are the left and right atria?
The largest part of the brain, responsible for higher-order thinking.
What is the cerebrum?
The bone that forms the forehead
What is the cranium?
The opening in the center of the iris that allows light to enter the eye.
What is the pupil?
The organ responsible for bile production.
What is the liver?
These valves prevent backflow from the arteries into the ventricles
What are the semilunar valves?
This lobe processes visual information.
What is the occipital lobe?
The longest bone in the human body.
What is the femur?
The three tiny bones in the middle ear.
What are the malleus, incus, and stapes?
This organ stores bile until it is needed in the small intestine.
What is the gall bladder?
The large blood vessel that carries oxygenated blood from the heart to the body.
What is the aorta?
The part of the brain responsible for coordinating movement and balance.
What is the cerebellum?
These bones form the fingers and toes.
What are the phalanges?
The muscle that separates the thoracic and abdominal cavities.
What is the diaphragm?
This organ helps filter and remove old red blood cells and is part of both the digestive and immune systems.
What is the spleen?
This artery supplies blood to the kidneys
What is the renal artery?
This structure connects the brain and spinal cord, and is responsible for organ control
What is the medulla oblongata?
The group of bones forming the wrist.
What are the carpals?
The main nerve connecting the eye to the brain.
What is the optic nerve?
The longest portion of the digestive tract, responsible for chemical digestion
What is the small intestine?
This vein carries nutrient-rich blood from the digestive tract to the liver.
What is the hepatic portal vein?
The canal in the spinal cord filled with cerebrospinal fluid
What is the central canal?
This bone is commonly referred to as the tailbone.
What is the coccyx?
The large flat muscle responsible for moving the shoulder blade.
What is the trapezius?