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White Blood Cell Review NEXT • White Blood Cells help fight off infection. • Two categories of white blood cells: • Granulocytes – have granules in the nuclei – Neutrophils, Basophils, and Eosinophils • Agranulocytes- don’t have granules in the nuclei – Lymphocytes and Monocytes NEXT • The Battle for your body has begun. • General Leukocyte needs your help. • Various bacteria, allergens, viruses, and parasites are attacking! • Your mission will be to pick the correct white blood cell to attack the infection. NEXT A bacteria has found an open scratch. Call out the first responders! These are the most common of the white blood cells. Once they reach the site, they immediately begin to eat away at the bacteria. A.Monocyte B.Basophil C.Neutrophil Try again. Don’t let the bugs make you sick! Click arrow to try again.. BACK The bug was defeated! NEXT NEXT A parasite has invaded. The Neutrophils can’t fight it alone. Send for reinforcements. These granulocytes are the masters of taking out parasitic worms. A.Eosinophil B.Lymphocyte C.Neutrophil Try again. Don’t let the bugs make you sick! Click arrow to try again.. BACK The bug was defeated! NEXT NEXT It is spring and the plants are blooming. The body just inhaled some allergens. The Neutrophils need some help responding. Which white blood cell releases histamine in response to an allergen invading the body? A.Monocyte B.Lymphocyte C.Basophil Try again. Don’t let the bugs make you sick! Click arrow to try again.. BACK The bug was defeated! NEXT NEXT It seems a flu virus has invaded. It is time to pull out the heavy artillery. These cells respond with the Neutrophils and attack viruses and bacteria directly. They also make their own weapons with a memory to attack if a virus or bacteria returns. A.Lymphocyte B.Eosinophil C.Basal Cell Try again. Don’t let the bugs make you sick! Click arrow to try again.. BACK The bug was defeated! NEXT NEXT You are healthy again after all those attacks, but what a mess! Time for the clean up crew. They travel from the blood to the site, get larger and start eating. Once they leave the blood, they change their name to big eaters and eat all the debris and infection still remaining. A.Neutrophil/Newton body B.Monocyte/Macrophage C.Antibiotic/Basal cell Try again. Don’t let the bugs make you sick! Click arrow to try again.. BACK The bug was defeated! NEXT NEXT The General is very proud of you and the bugs have been defeated! NEXT I hope this game was a fun practice for the quiz. You will also need to review class notes for quiz If you need more help or want to review pictures of white blood cells, go to: http://www.elearningforkids.org/Courses/Liquid_Animation/Body_Parts/Blood/index.html http://www.wisc-online.com/objects/ViewObject.aspx?ID=ap14704 http://faculty.stcc.edu/AandP/AP/AP2pages/Units18to20/blood/white.htm http://science.howstuffworks.com/environmental/life/humanbiology/blood2.htm