Interaction
What are the five senses?
Sight, Touch, Hearing, Smell, and Taste.
Name three parts of the brain
Cerebrum, brainstem, cerebellum
Name the two types of nerves our body uses
Sensory nerves and motor nerves
Where does digestion begin?
The Mouth
Order the following from largest to smallest.
Veins, capillaries, arteries
Ateries, veins, capillaries
Name the three parts of neurons?
cell body, axon, dendrites
What nerve transmits impulses to the brain?
Audiotry Nerve
What organs make up the nervous system?
The brain, the spinal cord, nerves.
Where is bile found, and what does it help do?
Bile is found in the liver, and it helps break down food
Tiny sacs at the end of the bronchioles are called?
Alveoli
What part of the eye is conncected to the brain and transmits information from the retina?
Optic Nerve
Sound waves enter our ear and hit the ______.
Eardrum
How can we keep our brain and nervous system healthy? Must name at least 3.
Rest, Balanced diet, and Exercise
Digestion, absorption, and elimination
What blood cells help fight infection?
White blood cells
Name the 4 parts of the ear
Sound, eardrum, auditory nerve, cochlea
When air goes into the nose, the gases go into your ____ passages.
Nasal passages
How do neurons transmit messages?
They create electrical signals called nerve impulses
False- We inhale oxygen and exhale carbon dixoide
In the lungs ______ cells absorb oxygen, and then the oxygenated blood is pumped back into the heart.
Red Blood Cells
The ____ detects the vibrations and produces nerve impulses
Cochlea
True or False the sense of taste and smell are connected
True
Name the 6 parts of the eye.
Iris, Pupil, Retina, Corena, Optic Nerve, and Lens
True or false. Areteries carry blood away from the heart, and veins carry blood with CO2 back to the heart.
True
Define nutrition in your own words
Nutrition is the process of absorbing energy and oxygen so that we can move, grow, and keep warm.