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Transcript
Anatomy & Physiology Name: Date: Blood Web Quest Directions: Click on the link below to learn about the blood & follow the instructions. http://www.pbs.org/wnet/redgold/history/timeline3.html (1) What year was the first modern human to human blood transfusion performed?_________ (2)What year were platelets discovered? ______________ (3) By whom? ________________ (4) What scientist was able to perform the first transfusion using crossmatching, and over the next several years successfully used the procedure in 128 cases? ________________________ (5) When were human blood groups discovered? _______________ Which scientists discovered the 4 human blood types? ____________________________________________ (6) What characteristic of human blood was discovered in 1940? ______________________ (7) In what year was the first blood depot established and why was it established? ____________________________________________________________________________ Next, click on this link to learn all about the blood groups: http://www.pbs.org/wnet/redgold/basics/bloodgroups.html (8) ABO blood groups are defined by specific, inherited molecules known as _____________ that are found on the surface of ____________ blood cells. (9) A person has a natural immunity or antibody to protect themselves from other blood types. What antibody(ies) does a person with blood type O have?____________________________ (9) List the most common blood types in the United States. _______ and _______. (10) In the U.S., what is the percentage of people with type AB-?__________________. Next, click on this link to learn all about the components of Blood: http://www.pbs.org/wnet/redgold/basics/whatisblood.html (11) Blood is a mixture of ___________________ and _____________________. (12) The cellular material can be divided into ________________, ________________, and ________________. (13) Red blood cells, called _____________________, make up __________ % of blood and they contain ______________ which functions to _________________________________. (14) White blood cells, called ___________________, have the primary job of _____________________________________________________. There are 3 types of WBC _________________, ___________________, and ________________________. (15) Platelets, called _____________, are responsible for _____________________. They perform this function 2 ways, by either ______________________ or by producing a protein called _________________ that _________________________________________________. (16) Plasma is __________________ it is made up of about 90% __________________, the other 10% in a combination of _______________________, ____________________, _______________, _________________, ________________, __________________, ______________, ________________, _________________, and ____________________. Directions: Go to the following web site on blood types by typing in this address: http://anthro.palomar.edu/blood/ABO_system.htm (17) Complete the chart: ABO blood group antigen A antigen B A yes no B antibody anti-B no no AB antibody anti-A yes yes (18) If a person has Type B blood, what antigens and antibodies are present in their blood? antigen(s) _________________ antibody(ies) _________________________ (19) If a person has Type AB blood, what antigens and antibodies are present in their blood? antigen(s) _________________ antibody(ies) _________________________ (20) A person with which blood type is a universal donor? Why? ___________________ _____________________________________________________________________ (21) A person with which blood type is a universal receiver? Why? ___________________ ____________________________________________________________________ Analyzing Genetic Inheritance Patterns: (22) According to the genetic inheritance chart, can a person who is Type O blood, have a parent with type A blood? _____________ Explain why or why not? _________________________________________________________________________ (23) According to the chart, what are the possible blood types of a child with 2 parents that have type AB blood. ________________________________________________________ (24) (think about) How is the concept of secretors relevant to Forensic Science? __________ __________________________________________________________________________ (25) Blood typing cannot be used to determine paternity. What other tests must be used? Name and describe them. __________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ The Circulatory System: Use the following website to answer the questions: http://www.pbs.org/wnet/redgold/journey/phase2.html (26) Approximately how many liters of blood move through the circulatory system? ____ (27) Name the three parts of the circulatory system: ____________________________________________________ ____________________________________________________ ____________________________________________________ (28) __________________ circulation is when blood flows through the kidneys. (29) What is the main artery that leaves the heart? _____________________________ (30) Blood moves from arteries into ________________________________ Test Your Blood IQ (take the quiz at the following website to get these answers) http://www.pbs.org/wnet/redgold/journey/index.html 1. How long do red blood cells stay in the body? _____________________ 2. Blood circulates through the body in what order? ___________________________________________ 3. How much blood is there in the average adult human body? ___________________ 4. You should not donate blood more often than about: _________________________________ 5. In the blood disease called leukemia, the body produces _________________________________ 6. If you have type O blood, you can safely receive transfusions of _________________________ 7. Under normal circumstances, the blood transfers a lot of excess heat from: _________________________ 8. What makes the pulmonary arteries unique among arteries? _______________________________________ 9. Neutrophils and leukocytes are: ______________________________ 10. Which blood vessels have one-way valves? ____________________________ Play the Blood Typing Game: http://nobelprize.org/educational_games/medicine/landsteiner/index.html Fill in the chart below to indicate the patient that came into the emergency room, what blood type they had and which blood you selected for the transfusion. Description of Patient Patient’s Blood Type Blood Type Given In Transfusion 1. Were there any patients who could have received more than one type of blood? If so, which and what other types could have been used besides the type you chose? _________ ________________________________________________________________________ 2. Besides blood type, what other information might a doctor need to know before giving a patient a blood transfusion? _______________________________________________ _______________________________________________________________________ Use a ‘google search’ to complete the following items. Give the web address where the information was located. 26. Complete the pie graph of each type of cell and the percentages contained in the average human's blood. Web Address: ___________________________________________________________ Components of Human Blood 27. Blood Types in Human Populations Use different colors to make the chart & graph correspond. Web Address: _____________________________________________________ Pie chart Bar graph