Skin Function
what does the skin do to cool us off in hot weather?
what should we do to keep our skin hydrated?
make sure we drink enough water, especially when it is hot outside!
how many layers of skin are there?
three! (epidermis, dermis, hypodermis)
what is the largest organ in our bodies?
our skin!
what organ (body part) pumps blood to our body?
the heart
which of the five senses does skin give us?
(taste, touch, smell, sight, hearing)
touch!
how can your skin be hurt?
sunburns, cuts, bruises, burns
how often does our skin renew itself?
about every month
what bones protect our heart and lungs?
ribs
what organ (body part) do we use to breathe in oxygen?
the lungs
what does skin keep out from our bodies?
germs and dirt
why is it important to wash your hands?
handwashing removes germs from your skin and prevents them from entering your body through your mouth, eyes, ears, or even your skin itself!
where is our skin the thickest?
on our feet!
we breathe in oxygen, but breathe out
carbon dioxide
where does food enter our bodies, and digestion begins?
the mouth
what does skin keep in our bodies?
water and blood
why is healthy skin so important?
keeps you from getting sick or hurting other parts of your body!
what is one of the most common skin conditions?
acne, eczema, or sunburn
why is it important to take care of our physical bodies?
taking care of our bodies will help us be happy and allow us to have energy!
what part of our bodies allow us to move?
muscles!
which of the three layers of skin is visible to us all of the time?
the epidermis
what are two ways to protect your skin from the sun?
wearing sunscreen, staying in the shade, and wearing protective clothing!
how may our skin try to heal itself from deep injuries?
forming new skin cells, or scar tissue
what is our normal body temperature?
98.6 degrees F
how do our eyelashes protect us?
from getting dust or dirt in our eyes!