This person has more bones than an adult.
A baby
All of the nerves in the human body originate from this.
The brain
The is the main function of the cardiovascular/circulatory system
It transport substances, such as oxygen and nutrients
This is the first way that food is broken down into smaller pieces in the digestive system.
chewing
The body breathes in oxygen and breathes out this gas.
Carbon dioxide
These are the two bones in the forearm.
radius and ulna
This protects the brain.
The skull
This part of the circulation system takes the blood to the heart
veins
This organ produces insulin
pancreas
Which muscle in the body is the most important for breathing?
The diaphragm - a dome-shaped muscle sitting under the ribs
This is how many bones there are in an adult.
206
Part of the brain that is responsible for balance, posture, and voluntary motion.
The cerebellum
The heart has this many compartments.
4
This is the name of the tube in the digestive system that goes from the mouth to the stomach.
esophagus
The tube made of cartilage that extends from the pharynx/larynx to the bronchi/lungs
The trachea
Largest part of the brain consisting of frontal, temporal, parietal, and occipital lobes
The cerebrum
This side of the brain controls the left side of the body.
The right side
This is the name of the artery that blood gets pumped through as soon as it leaves the heart.
The aorta
This organ has nephrons which filters blood and creates waste in the form of urine
The kidneys
This is the name of the tube in the respiratory system that goes from the mouth to the lungs.
The trachea
The femur and humerus are these types of bones
A long bone
This bundle of nerves connects the left and right side of the brain
The corpus collasum
Which are the largest chambers of the heart?
Ventricles. Reason: because more muscle is needed to pump blood against gravity.
This is where most digestion and absorption of nutrients occur
The small intestines
This flap keeps food from entering your respiratory system when you swallow.
The epiglottis