Complete Blood Cell Count Questions and Answers New (2024/2025) Solved 100% Correct

Explain how platelets eventually form a "scab"? - Platelets and fibrin create a web-like structure that traps blood and eventually dry out, forming the scab. How many red and white blood cells are in a single drop of human blood? - In a single drop of blood, there are millions of red and white blood cells. How many times will a red blood cell circulate the body in its lifetime? - A red blood cell can circulate in the body for 100-120 days before being recycled. Name at least three solutes that are carried in the blood. - Three solutes that are carried in the blood are sodium, potassium, and calcium. What are platelets and what is their function? - Platelets are irregularly shaped cells in the blood which forms scabs. What are red blood cells and what is their function? - Red blood cells are small cells without a nucleus which are responsible for delivering oxygen throughout the body. What are white blood cells and what is their function? - White blood cells are the cells of the immune system and are involved in protecting the body What is a complete blood cell count? How does a hemocytometer help perform a blood cell count? - A complete blood cell count is a blood panel that given information about the cells in a patient's blood. A hemocytometer is a microscope that views a grid, so it is easier to get a complete blood cell count. What is anemia? What are the symptoms of anemia? - Anemia is a condition marked bu a deficiency of red blood cells which results in pallor and weariness.What is hemoglobin and why is it an important protein? - Hemoglobin is a protein that is used to carry oxygen through the bloodstream from the lungs to the tissues. This is important for survival. What is the difference between granulocytes and agranulocytes? - Granulocytes consist of granular cytoplasm while agranulocytes do not have this. What is the liquid portion of blood called? What percentage of this liquid is water? - The liquid portion of blood is called plasma; it is 92% water. What type of white blood cell would you expect to see most in a blood sample? - Neutrophils would be the most prominent white blood cell type in a blood sample. Where are blood cells created? - Blood is generated in bone marrow?