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disease and health
jenkins
Question | Answer |
---|---|
a protein and\or chemical that is foreign to our bodies | antigen |
a disease causing agent that affects plants and animals. (sometimes called a germ) | pathogen |
name to two types of diseases | communicable and noncommunicable |
these diseases are caused by pathogens that enter the body through direct of indirect contact | communicable disease |
give two examples of cummonicable disease | cold,mono, and strep throat |
these diseases are illnesses not caused by pathogens. they can be caused by outside factors such as smoking,drugs, alchol, or pollution | non communicable |
give two examples of non communicable diseases | cancer, heart disease, diabetes |
a nonliving strand of hereditary materiel surrounded by a protein coat and can cause illness | virus |
a living single celled organism with all cells part that may or may not cause an infection depending on the type | bacteria |
a substance made by an animal in response to an antigen. it attaches to the antigen making it harmless. | antibodies |
name two types of immunity | active and passive |
this immunity accurs when your body make its own antibodies because of vaccine or by having the disease. | active immunity |
this immunity occurs when antibodies made in one organism are introduced into the body of another. | passive immunity |
this is made from weakened virus particles that cant cause the disease anymore or in labs from different compounds. used to prevent not to cure | vaccine |
this is used to treat and possible cure bacteria infections and are ineffective against viral illnesses | antibiotic |
this is a sign or signal that a disease is present in the body | symptoms |
this is an act to keep you from becoming sick -- a habit, method, shot,or medicine that keeps us from becoming sick | prevention |
this is the act of helping a sick person deal with an illness -- methods or medicines used to help you through an illness. sometimes it may cure but not always | treatment |
this is to make an illness go away totally -- something that causes a disease to go away and never return | cure |
this always contain carbon and hydrogen and are associated with living things | organic compounds |
these are organic molecules that supply energy for all cell processes; form plant structures; provide long term storage | carbohydrates |
name the examples of carbohydrates | sugars, starches and cellulose |
this type or organic compound that does not mix with water and store large amounts of energy long term; form boundaries around cells | lipids |
name three examples of lipids | fats, oils, waxes, |
these are organic compounds that are made up of amino acids; they are building blocks of structures in organisms; regulate cell processes | protiens |
name three examples of protiens | enzymes, skin and hair |
these are large organic molecules that store important coded information in cells; use to make protiens | nucleic acids |
name two examples of nucleic acids | rna & dna |
name the groups of the pyrimad | grains, vegeables, fruits, milk, meat& beans, and oils |
grains | 6 ounces a day |
vegetables | 2 1/2 cups a day |
fruits | 2 cups a day |
oils | limited |
dairy/milk | 3 cups a day |
meat and beans | 5 1/2 ounces |
how much exercise should a teenager have a day | 60 minutes |
everybody should have this amount of exercise a day | 30 minutes |