human anatomy power point
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Human Anatomy
By: Karlee Little
EDU 290: T/Th 9:30-10:15
Dr. Merrill
The eight most important organs in the human body
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• Brain• Eyes• Intestines• Heart• Stomach• Lungs• Liver• Pancreas
Brainhttp://www.topnews.in/health.com
Location: Lies within the skull
Functions: • The brain is the bodies decision and
communication center• The brain contains many things that
you don’t have to think about-examples: breathing blinking, wiggling your toes and
memorizing facts.
Eyeswww.wellsphere.com
Location: On the skull. Two eyes that lie horizontal between the
forehead and nose.
Functions: • Eyes act like a camera for
human.• The eye gathers focuses and
transmits light to allow us to see the things around us.
• There is an optic nerve that transmits images from the eye to the brain
Intestines
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Location: A portion of the digestive tract below the stomach
Functions: • The Intestine is broken into
two parts: The small intestine and the large intesne.
• Digestion occurs within the small intestine.
• Move waste materials out of the body.
Heartwww. biosulf.org
Location: Middle of the chest, but slightly to the left.
Functions: • The left side of the heart pumps
blood to the body, while the right pumps blood to the lungs.
• Blood provides your body with oxygen and nutrients that are essential to life.
Stomach
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Location: Located in the torso of a person.
Functions:• The stomach must
collect and break down the food that we intake.
• The stomach also mixed food with digestive acids and enzymes.
http://www.hse.gov.uk/asthma/lungs.htm
Lungs
Location: The lungs are located in the chest.
Function: • Your lungs expand to take
air in, then contract to push air out.
• Your lungs take in oxygen that the rest of the body needs.
Liverwww. epidemic.org
Location: The upper part of the abdominal cavity.
Functions: • Helps to regulate chemical
levels in the blood.• Produce proteins that are
important in blood.• Breaks down harmful
substances so that it can excrete them.
Pancreaswww. training.seer.cancer.gov
Location: Long flat gland that sits behind the stomach
Function: • Produce enzymes to
help with digestion• Also, it produces insulin
and glucagon. This helps control the level of glucose in the body.
How all the organs work together!
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All of the organs must work together in order to help a person live.• The heart pumps blood to the lungs to
make sure they are working.• The liver cleanses the blood so that it
can work properly.• The brain and the lungs work together
so that you are always breathing.
Other organs in the body
There are many other organs that help the body to sustain life.
These organs include:• Thyroid• Trachea• Gallbladder• Ureter• Appendix• Bladder• Esophagus• Diaphragm• Spleen
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Fun facts about your organs
• At any given time, the liver holds 13 percent of the body’s blood supply.
• Your heart beats 101,00 times a day.• On average, you breathe 23,00 times a day.• Women blink twice as much as men.• We don’t really see with our eyes, we see with
our brains.
Review
• The body contains many organs that are very important for life on a daily basis.
• All of the organs must work together to sustain life for humans.
• It is important that every organ performs its job correctly.• Organs complete their jobs without having to think about
them, or act upon them.
Sources Used
• http://www.afb.org/Section.asp?Documentid=201• http://serendip.brynmawr.edu/bb/kinser/Structure1.html• http://kidshealth.org• http://www.hse.gov.uk/asthma/lungs.htm• http://www.topnews.in/health/how-neck-helped-evolution-human-bra
in-28235• http://www.wellsphere.com/wellpage/dry-eyes-swollen-eyelids-itchy-
jawline-neck• http://blog.beliefnet.com/chatteringmind/2006_07_01_chatteringmin
d_archive.html• http://www.biosulf.org/1/p6.htm• http://instruct.westvalley.edu/granieri/biology103coursepage.html• http://www.epidemic.org/theFacts/essentials/yourLiver/• http://training.seer.cancer.gov/anatomy/endocrine/glands/pancreas.ht
ml• http://www.ljcreate.com/products/product.asp?id=522&program=171
&curr=1• http://www.buzzle.com/articles/stomach-function-of-the-stomach.htm
l• http://www.lpch.org/DiseaseHealthInfo/HealthLibrary/transplant/live
rant.html• http://simplybisnes.blogspot.com/2008/02/interesting-facts-about-our
-organs.html
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