Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Digestive Respiratory System System Human Body Systems Circulatory System Heart 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500 Name the path of food once it has been chewed using the 4 main organs. Esophagus, stomach, small intestine, large intestine. In order for food to be absorbed into your body what type of breakdown must occur? Mechanical and Chemical breakdown What is the first thing that is most responsible for Mechanical Breakdown? Teeth & Saliva Chemical Breakdown occurs mostly in what two organs? Stomach and Intestines What is transported by blood, needed by every cell, and absorbed by the small intestine? Nutrients You breath in ____ & Breath out _____. Oxygen & Carbon Dioxide The main function of the respiratory system Absorb Oxygen What are the three types of blood vessels? Veins, Arteries, Capillaries An infection of this system would cause you to do what? Cough Oxygen Passes from the blood into organs through the walls of Capillaries The nose is part of what Body system? Respiratory System Hepatitis is a disease of what organ? Liver The shape of an organ is determined by It’s function(What it does) Blood is primarily moved around the body by The heart beating Mechanical and Chemical breakdown are a part of what system? And which helps out the other one? Digestive System; Mechanical breakdown helps out chemical breakdown Describe how the human body system is organized… from largest to smallest structure…. (cells, organs, organ systems, tissues) Organ systems, organs, tissues, cells You are walking and then decide to start running. After a few minutes, what happened to your pulse? Increased What is your pulse? The number of times your heart beats in a period of time. Blood leaving the heart may go to… Arteries in the heart, the lungs, other parts of body An important part of this system is to Transport nutrients of other parts of the body High blood pressure can cause two major things… The heart to enlarge & weaken and arteries to become less flexible Major cause of death in the U.S. today and name 3 voluntary risks…. Heart Disease; smoking, frequency of exercise, weight A good model of human heart would be a A pump A human heart normally beats how many times per minute (range) 60 - 80 The human heart is what two things….. & What in the heart prevents blood from backflowing? A Muscle and an Organ & Valves