Blood typing involves properly identifying protein substances known as antigens that may or may not be present in red blood cells. Many different antigens most important are the ones we observed in this lab ABO and Rh groups. In order to determine which antigens are present, we gathered synthetic blood sample and mixed with blood-typing serums that contain antibodies. If a specific anti body connects with an antigen a reaction takes place. This reaction can be seen when blood clumps together (agglutination reaction). This experiment is being conducted to determine ABO blood type and rather or not an Rh factor is present on the RBC. Aside from understanding the correlation between agglutination and blood typing it is just as important to understand the potential threats an error in blood typing could pose on a patient’s life in a hospital setting. Not all blood types are compatible, however there is a universal donor blood type and that is blood type O, which is typically used in emergency situations when a patient is unable to receive their blood type match.
Materials
4 blood typing slides 12 toothpicks (4 yellow, 4 blue, and 4 clear) 4 Synthetic blood samples Synthetic anti-Rh serum A (Blue) Synthetic anti- Rh serum B (yellow) Synthetic anti-Rh serum (clear)
Methods
After gathering the materials needed to perform this experiment I was able to proceed with the lab. First using the dropper vial to place a drop of the first synthetic blood sample in each of the four
In his play Where the Blood Mixes, Kevin Loring casts light on the rippling effects of the trauma caused by residential schools on generations of Indigenous peoples in the twenty first century. Loring's play, which is set in the twenty first century, illuminates the present-day legacy of residential schools and residential school survivors. Loring strives not to minimize the experiences of residential school survivors, but to reconstruct how residential school survivors are viewed and represented. Loring achieves this task through his depiction of characters that are sad but loving and funny people with hobbies, people who are not consumed with and defined by their residential school experiences but continue to feel its painful
3. At this point, you are ready to begin the lab exercise. Click on the “Information” button on the blood
Herlihy: The Human Body in Health and Illness, 4th Edition Answer Key - Study Guide Chapter 1: Introduction to the Human Body Part I: Mastering the Basics Matching—General Terms 1. D 2.
Bloodsworth described the torments he faced while confined in the Maryland prison. Other inmates would yell through the pipes, “were going to get you Bloodsworth and do to you what you did to that little girl” (2013). He described being confined to a very small cell, while being kept locked away in isolation. He eventually went on to become the prison librarian. In prison he would keep up a healthy habit of reading. One day he came across a book that a guard had passed along. It was titled The Blooding, by Joseph Wambaugh. It was in this book that he learned about DNA evidence being used to secure convictions. He also realized that DNA evidence could also be used as a tool to exonerate.
The goal of this experiment is to determine the blood types of the samples given and to learn what interactions occurred to each blood type. Determining an individual’s blood type and how it reacts with Anti A, Anti-B, and Anti Rh serums played a crucial part in this experiment. The researcher concluded that agglutination (clumping) occurred in some of the blood samples. For example, Mr. Smith’s blood reacted with Anti-A and Anti-Rh serums (antibodies) allowing the researcher to determine the blood type is A. Mr. Jones’s blood reacted with Anti-B serum but it did not react to Anti-A or Anti Rh allowing the researcher to believe that the blood type is B. Mr. Green’s blood reacted with all serums and caused a reaction to occur resulting the blood type to be AB positive. Mr. Green’s blood also had a positive marker for Rh factor. However, Ms. Brown’s blood had no reaction at all and the researcher determined if no reaction occurred then the sample had no antigens but proved to have some antibodies, resulting in blood type to be O. The purpose of this experiment is to determine whose blood has type A, B, AB, or O.
n With Every of Blood by James Lincoln and Christopher Collier is a historicallLife is hard to change with the surroundings in a harsh environment for example iy accurate but fictional novel of a fourteen year old boy named Johnny who is from the South. Johnny isn’t from any regular Southern period in time. Johnny lives in the confederacy during the Civil War . This war lead to many deaths including Johnny’s father Pa which fueled Johnny to fight in the war but Pa asked Johnny if he would promise him he wouldn’t fight in the war, but out of dishonesty to his father’s word Johnny joined the war by teamstering as an impulsive action. Johnny really didn’t know what the real reason was behind the war. Then while carrying a load to Richmond Johnny was captured by black Union troops and Johnny doesn’t want to take orders from Cush a black soldier. Also Johnny grows a bond with Cush even though he hates negros but he learns to have feelings for Cush and they become loving friends.
To explain the ABO and Rh blood groups and to identify the universal donor and the universal acceptor (recipient).
First the de-originated blood goes into the right atrium. And the originated blood goes through the left atrium. The right atrium then pumps blood through the tricuspid valve into the right ventricle, and the left atrium pumps blood through the bicuspid valve into the left ventricle. The right ventricle contracts, semi lunar valve opens and deoxygenated blood travels back to the lungs. The left ventricle contracts, semi lunar valve opens and oxygenated blood goes out to the body.
Trying to prove people wrong about where your true roots are it sometimes might not be as easy as we might expect. Many of us have gone through many obstacles trying to be accepted with people of our own ethnicity and at times this fails either because of your physical appearance or the way you’re perceived by others.
The book I have read for my Outside Reading Book is The Blood of Olympus by Rick Riordan. This is the fifth and final book in The Heroes of Olympus series. This is the book where the final battle between the demigods and gods vs. the giants and Gaea the earth mother. Gaea was out to take over the world and kill the mortals. banish the gods to Tartarus and extinct the demigod race. In the book the seven of the prophecy travel to the ancient lands of the gods: Greece. They must fulfill the line of the prophecy “To storm or fire the world must fall”.
There are multiple types of blood doping such as; blood transfusions, erythropoietin injections (EPO) and synthetic oxygen carriers. There are two forms of blood transfusions. The first type is Autologous Transfusions, which is the process of removing one’s own blood and storing it for future use. Whereas the other, Homologous transfusions is the process of
The titles of both these titles “That thing you do” and “Blood” gives of an unmistakable emphasis to the reader. When you read the title, it seems to give the poem before even reading it something of a heavy topic especially, “Blood”. When you think of blood you are more likely to think that this is a necessity to survive. Blood can be a powerful thing and can be also very toxic to the mind. The author of “Blood “is also the speaker of the poem and he seems to be very heated. In lines seven through eight “Yet here I see human beings Murdered to the whim”, the author believes that “the blood of a human being is priceless”.
The materials used for the first part of the experiment comprised of the following: a microscope, 4 slides, 4 slide covers, blood samples, lancet, a sheet of paper towel, 3 test tube droppers, Solutions A, Solutions B, and Solution C.
Blood grouping involves the use of ABO system as described by Karl Landsteiner. The grouping came into existence in the year 1900 after discovery by Nobel Prize winner Karl Landsteiner. He first discovered three blood types A, B, and O, but after two years he discovered the fourth blood group AB. This discovery led to four major types of blood that includes A, AB, B and O. The grouping depends on the presence of two chief antigens and antibodies. The two antigens responsible for blood grouping include A and B while the antibodies include anti-A and anti-B. The combination of the two antigens and antibodies thus determines the blood types. The blood type A has antigen A and antibody anti-B. The blood group B express Antigen B and antibody anti-A (Reid and Lomas, 2004). Blood group O express no antigen but possess antibodies
A drop of blood is added into each test tube and they are left for 5 min.;