Introduction: It is very important to identify our blood type to determine what kind of antigen find at red blood cells surface. At the same time it helps to determine to whom you donate and receive blood, if it is mandatory. Two type of antigen, type A and type B. Both antigens type has unlike character. A blood type ABO categorization method use existence or nonappearance of type of A-antigen and B-antigen to categorize blood in to four types. There is another factor to determine your blood type to say whether positive or negative based on the Rh factor, a protein on red blood cells. For example, if someone Rh-positive and group A blood, he is A positive. Antibodies are a blood protein that is produced in response to …show more content…
If a sample of blood coagulated with one of the antibodies we knew the matching antigen was present. Before I started this examination, I collected four type sample blood(Sample 1,3,5,7)and I used three type of antibodies(A,B,Rh). For each blood sample type, I used each antibody for each sample blood type to see the outcome of which sample blood reactions took place or not. As I showed on the table, each sample the outcome was unlike the outcomes. For example, if the blood coagulated with the anti-A antibody, then we know the A antigen is present. Sample 1 the result showed anti-A generated an agglutination, which means we mixed the anti-A with sample 1 was changed the blood: the blood became thicker than original one. On other hand I added Anti-B to sample1, no changed which means the anti-B was a matching to the sample. I kept recorded all my examination for each sample 3,5, and 7 and registered my …show more content…
As I described Table 1, our outcomes for each blood sample were very unlike. Based on my evaluations which antibody triggered agglutination with the blood sample we were able to discern what blood type the sample was. Sample 1, I got agglutination to anti-A and Rh and no reactions to anti-B, and then I concluded the blood type of sample 1 was A+. I kept recorded our experiment the outcomes for the remaining sample 3,5, and 7 did the same way. During tested the sample with the toothpick I got myself pushing to hand on the slide. This could be produced a lot of viscous liquid, which may cause to go in to other wells in its vicinity, It may our data the outcomes affected. To avoid this fault, I would recommend using a shaker machine. When I finalized my experiment what I undersand, If a patient receiving a blood type that did not incompatible, antibodies the other patient already has it or his blood will rush the dump on red blood cells, our blood gets destroy and the patient immune system attack and it will be life threatening. In general, the main purpose of identifying this kind of procedure is very important to the assessment of finding if anyone is able to follow through a blood transfusion and it helps to avoid any problem and it will keep a patient
Patients’ blood types are determined through blood typing similar to the above experiment. To interpret table 1 above, blood sample 1, was concluded to be blood type A+, because, the blood sample 1 agglutinated with anti- A and anti- Rh antibodies, but no agglutination was formed for anti- B. This means that, blood sample 1 has both A and Rh surface antigens which clumped with the anti- A and anti-Rh antibodies. Synthetic blood sample 4 was concluded to be blood type B-, because, there was no agglutination
Humans have different blood types that are called A, B, AB, and O. In addition to the four main blood types there are positive and negative types for each of the main blood types. This is determined from an antigen that is present on red blood cells called the Rh factor. In total there are 8 different blood types. Scientists identify these blood types by using different antigens, also called protein markers, that are on the surface of red blood cells in blood samples. The three different antigens
their blood type. The experimenters tested for the effect of different antiserums used on agglutination (clumping) to show the different blood types.The serums used were Anti-A Typing, Anti-B Typing, and Anti-Rh. Typing. Any agglutination showed a positive result for the serum, therefore agglutination for Anti-A Typing serum exhibited type A blood. A negative result for Anti-A Typing serum and Anti-B Typing serum exhibited type O blood. Agglutination for Anti-Rh serum showed Rh positive blood and
are traits that have more than two alleles for the gene. Human blood type is an example of multiple alleles. There are three possible alleles. A and B are codominant and O is recessive. There are four main blood types made up of these alleles. These are type A blood, type B blood, type AB blood, and type O blood. Type A’s possible genotypes are AA or AO. Type B’s possible genotypes are BB or BO. Type AB’s only possible genotype is AB. Type O’s only possible genotype is oo. The goal of this investigation
1967189505 Blood Typing Experiment There are four blood types found in humans. These are A blood type which has the genotype either AA or AO, B blood type which has the genotype either BB or BO, AB blood type which has the genotype AB, and O blood type which has the genotype OO. These genotypes show a combination of complete dominance and codominance. A and B traits are dominant to the recessive O trait, however, the A trait is codominant to the B trait. Each blood type codes for certain antigens
Blood Type Blood type is the type of blood a person has that is passed down from the parents. The goal of this experiment was to find out if all the children were Mr. Johnson’s. The guided question was “Are all of Mr. Johnson’s children his biological offspring?” This relates back to the background information because the group had to find the blood type of each child and relate it to Mr. Johnson’s blood type. The group started by testing the controls. The group then added two drops of a blood
total) Lab Activity 2 Insert a photo of the following marked on your shirt (use tape and labels or plastic instead of marking on your shirt). 1. The 4 corners of the heart (1 point each corner) and draw the outline of the heart (0.5 point). 2. The position of the heart valves (2 points). 3. Outline the aortic arch. (0.5 point) B. Part B. PowerPhys Experiment 4 – Effect of Exercise on Cardiac Output (13 points total) Complete the experiment and save the PDF lab report. Do not
that negatively impact red blood cells. Some anemia conditions are so crippling that hospitalization and special medical treatment is the only way to get relief. Hemolytic anemia falls into this category. If you’ve been diagnosed with hemolytic anemia, and your condition is so acute that it makes holding down a job difficult, or impossible, you may be eligible for SSDI benefits. How do you qualify? In order to evaluate your need for benefits, SSA requires a laboratory report from a reputable doctor
Blood Glucose Lab Report & Analysis Diabetes, the chronic disease that affects the way the body produces and uses glucose, has affected millions of people worldwide for centuries. As of 2015, over 30.3 million Americans had diabetes, and over 7.2 million of these cases were undiagnosed. Each year 1.5 million Americans are diagnosed with diabetes. Diabetes can occur in two different forms: Type 1 and Type 2. Type 1 diabetes, which usually is diagnosed during childhood, is a condition in which the
manner of death was natural. I determined this by using past labs and Anna's external autopsy examination. Through the 1.1.6 labs, I found that Alex's fingerprints were present along with Anna's hair, shoeprints, and Aspirin. Although Anna and Alex shared the same blood type, through restriction endonucleases and gel electrophoresis, I found that Anna's DNA was the exact same as the DNA found at the crime scene. Anna's external autopsy report stated that Anna had swelling in her abdomen and ankles, pre-mortem
attention was a 72-year-old male that suffers from diabetes. As he suffers from this disease, he has to see two doctors his primary care doctor and the endocrinologist. Both doctors wanted him to get some lab work. Later he realized that both doctors wanted the same test. He contacted the lab
When a crime scene technician is called to a scene they may have to do the following: • process fingerprints • take photographs of the crime scene • collect and list evidence at the scene such as weapons, blood, hair, etc. • must make notes on all evidence gathered so it can be taken to the crime lab for further analyzation There are many specialized areas of a crime scene technicians. The following are just a few of
Observing Bacteria and Blood Cynthia Alonzo, M.S. Version 42-0249-00-01 Lab Report Assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions, diagrams if needed, and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing this
all, safe. some of these advisements were, but, are not limited to, the proper handwashing technique, (thoroughly washing under warmest water, tolerated, for twenty seconds), disinfection of work area before and after working, allowing for only the lab manual/book to be on area along with experiment and equipment. Having knowledge of this information will give me the tools to be a safe operator while in the in the laboratory ensuring my safety, along with others that may be present. Additionally,
scenes and blood of course you kinda have to love blood to do this type of work. A bloodstain pattern analysis is the interpretation of bloodstains at a crime scene in order to recreate the actions that caused the bloodshed. After you've seen the crime scene you have to give a blood report which is what type of weapon was used during this murder or altercation, you have to see if there is a blood trail to see where the body is or was and so see how far they travelled after after the hit. Blood spatter