ipl-logo

Comparision Of Different Cell Types And Video Images Of Live Blood Cells

482 Words2 Pages

Introduction: The purpose of this experiment was calibrate the CX31 light microscopes for quantitative microscopy and make measurements of different cells and organelles. An ocular micrometer is a ruler inside the eyepiece of the microscope and it allows one to measure the specimen (mm). The purpose of the second experiment was to be able to distinguish different cell types within human blood using prepared slides and video images of live blood cells. Another aspect of this lab was to observe a set of 50 leukocytes and compare the results with the percentages of different types of leukocytes found in the human body. Materials/Methods: A CX31 light microscope was used to observe a collection of animal, plant, and blood cells. Both groups were also given the chance to make their own slide to look at with the Vitachrome Amoeba and Paramecium. In the second lab, students stained a blood smear slide with a Wright Stain and Buffer …show more content…

In between the cluster of red blood cells, random purple cells or different shapes and sizes were found – lymphocytes, neutrophils, platelets, etc. The neutrophils were bigger purple circles that had four compartments of darker purple circles within them. The eosinophils were purple circles that had two compartments of two darker circles within them. The blood platelets were extremely small purple dots. The monocytes looked like a purple kidney bean. The lymphocytes were darker, opaque purple circles. The basophils are purple circles that have two compartments of two purple circles with small scattered purple circles around the cell. After identifying the different cell types within human blood, we calibrated the ocular micrometer in order take measurements of the different cell types. The average diameter of the different types of cells did not contain any outliers or numbers that skewed the

Show More
Related
592 Words | 3 Pages

The investigation was carried out to identify the presence or absence of biological molecules in serum 2216. If the concentration in each test tube of the dilutions carried out will be more concentrated then the concentration of the test tube before it, then the color will be at an equal concentration with the other dilutions performed. The hypothesis was wrong because of the difference in concentrations due to the different measurements within the dilutions done. The test for starch was to add a drop of iodine solution to the pipette in the spotting tile. A reducing sugar solutions is add inside a test tube with 3 drops to then add 3 drops of benedicts and plane in a water bath.

Read More
701 Words | 3 Pages

Dr. Hayflick was fascinated one day in class when his technician walked in with several test tubes filled with agar. His technician used a fine needle with bacteria on it to streak the agar. After the bacteria was grown on the agar, the streaks were pink, purple, yellow, green, and white. After

Read More
797 Words | 4 Pages

Research is very significant, and can not be done without the use of cells and tissues. It is very critical to find cells that can be tested on, and once these cells are found, they are vital to keep.

Read More
1279 Words | 6 Pages

There was a trickle of blood from the coffee able to Anna and a pool of blood under her mouth. During this test, the team had to pay very close attention to the simulated blood. In small bottles there was blood from each suspect of the crime scene, along with Anti-A Serum and Anti-B Serum. Two drops of blood were placed in the “A” well and the “B” well. Once the blood was dropped, the Anti-A and Anti-B Serum was dropped in the correctly labeled wells.

Read More
747 Words | 3 Pages

In this experimental lab we studied the differences between sickle-cell trait, sickle cell anemia, and normal hemoglobin. Two allelic forms of hemoglobin were separated, normal HbA and the form found in people with sickle cell disease, HbS. When hemoglobin from people with severe sickle cell anemia, sickle cell trait, and normal red blood cells was subjected to electrophoresis, the previous results on figure A were obtained. Substitution mutations that result in the replacement of one amino acid by another with a different electrical charge can lead to changes in the overall charges of the protein. Protein electrophoresis was used to detect allelic variation. When the electrical field is applied, many proteins have a net negative charge

Read More
733 Words | 3 Pages

As Figure 1 shows, the shades obtained from tubules in the non-PAH (CPR) group were generally of a darker shade than the tubules obtained from the PAH group. An unpaired t-test was done and a p-value < 0.001 was obtained. This value is below the 0.05 threshold. Therefore, we can conclude that this data was not obtained due to

Read More
507 Words | 3 Pages

1. Blood Simple is a complex film with multiple ways in which one could interpret the true theme. After several watches of the film, the theme that kept sticking out to me is the idea of what can happen when people make assumptions based off the incomplete information they have. Furthering off this idea, the movie shows the characters actually acting rationally based off the information they know, but we as the audience can see what terrible decisions they make because they chose to act first based off of what they think they know instead of communicating with the party in question.

Read More
247 Words | 1 Pages

Fetus has more red blood cells than an adult. Fetal hemoglobin can load oxygen at partial pressures of oxygen where adult hemoglobin unloads. This takes place in the placenta. So as adult hemoglobin unloads, fetal loads around the fetus' body. The number of red blood cells combined with the increased.

Read More
250 Words | 1 Pages

In inherited condition, deficient haemoglobin production results in α-/β-thalassaemia. This leads to RBCs production that are hypochromic and microcytic, which are later destroyed. Structurally abnormal haemoglobins produce sickle-shaped cells will then be rapidly haemolysed, as seen in sickle

Read More
683 Words | 3 Pages

Sickle Cell Anemia a Negative and Positive Taylor Martin University of Missouri-Columbia September 23, 2015 Sickle Cell Anemia a Negative and Positive General Purpose: To inform my audience about Sickle Cell Anemia. Specific Purpose: As a result of my speech, the audience will be informed about Sickle Cell Anemia and how it can affect people. Central Idea: Sickle Cell Anemia has some negatives but, it can also be a positive in certain areas with the malaria virus. Introduction In America 70,000 to with sickle cell trait Sickle cell disease is an inherited disorder that affects red blood cells.

Read More
1675 Words | 7 Pages

These two layers will be separated by a thin white layer of leukocytes and platelets called a “buffy coat”. II. High and Low Hematocrit

Read More
1000 Words | 4 Pages

[Internet]. [Updated: 2012 Aug 10]. Houston: Rice University. [cited 2017 Feb 4]. Available from http://www.ruf.rice.edu/~bioslabs/methods/microscopy/cellcounting.html Riss, T., Moravec, R., Niles, A., Duellman, S., Benink, H., Worzella, T., Minor, L. 2013.

Read More
1581 Words | 7 Pages

Once an undifferentiated cell becomes a basic type of blood cell, it cannot become a different type of

Read More
910 Words | 4 Pages

(National heart lung and blood institute,2012). Firstly, the complete blood count can assessed the number of red blood cells available in a certain volume of the blood. “A red blood cell count is a blood test that your doctor uses to find out how many red blood cells (RBCs) you have in your blood. It is also called an erythrocyte count” (Cafasso J. ,2012).The red blood cells have a vital function in carrying oxygen throughout the body in order for the body to function well. This is associated with the hemoglobin in the red blood cells.

Read More
1772 Words | 8 Pages

Rh antigen is also present on the surface of RBCs similar to A, B and O antigens. Test for Rh blood grouping can be performed easily by side agglutination test. This blood group could be the most complex one of all blood type systems since it involves 45 different antigens on the surface of red cells that are controlled by 2 closely linked genes on chromosome 1.[5] The inheritance of this trait can easily be predicted by knowing the simple genetic concept that the homozygous dominant i.e. DD and heterozygous i.e. Dd are Rh +ve and homozygous recessive i.e. are Rh

Read More

More about Comparision Of Different Cell Types And Video Images Of Live Blood Cells

Related Topics

Open Document