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
Bio 392 Mrs. Van Ellis Name_________________ Date____________ 37–2 Blood and the Lymphatic System (pgs 951-955) Blood – What kind of tissue is it? What is it made of? (give %’s) What does it collect, and from where? List 3 blood functions: About how many liters are in your body? A. Blood Plasma- What is it (details). List the 3 GROUPS of plasma proteins, and give their functions: Fig. 37-7.pg. 951. – A centrifuge spins a sample at high speed, so that the larger, denser contents go to the bottom. Color using red. Label this as in the book. B. Blood Cells: What does ‘cyte’ mean? 1. Red Blood Cells (RBCs): Describe the structure and function (key concept) Hemoglobin (define):2 RBC Diseases-both cause enlarged spleen. Why? Malaria : Sickle cell anemia: Bio 392 Mrs. Van Ellis Name_________________ Date____________ 2. White Blood Cells (WBCs): Describe the structure and function (key concept) also calledspecialized WBC are: If someone had 2x more WBCs than is normal, what might that mean? 3. Platelets and Blood Clotting: Why will a cut or scrape stop bleeding eventually? Describe blood clotting (Key concept). Include what mineral and vitamin are necessary. Platelets (define): Figure 37-9, pg.953. Color using the book (red/pink/blue) Fill in the labels below the figure. ______________in the wall of a _____________.Clumping of _________________. __________ has formed. Clotting factors are proteins that help repair broken blood vessels, and examples are ___________________, ___________________, and ____________________, which is an enzyme that helps convert fibrinogen into fibrin filaments. What is hemophilia? C. The Lymphatic System: Describe the structure and function (key concept) How are the lymphatic and circulatory systems related? Bio 392 Mrs. Van Ellis Name_________________ Date____________ Lymph: Lymph nodes: Where are lymph nodes found in your body? What 2 organs are very involved with the lymphatic system? Give their functions. What are T cells? Complete the chart below, by filling in the headings and labeling the key. Pg. 954 Blood Transfusions Hint: ‘YOU MAY ONLY RECEIVE WHAT YOU ALREADY HAVE’ (with regard to the antigens). Type A blood, means that blood has the ‘A’ antigen, type ‘B’ blood has ‘B’ antigen, and type ‘AB’ blood has both A and B antigens. Type ‘O’ blood has NO antigens! What blood type is referred to as a universal donor? What blood type would be a universal receiver? Bio 392 Mrs. Van Ellis Name_________________ Date____________