A buffy coat layer - Study guides, Class notes & Summaries

A patient who is fasting (in preparation for a laboratory test) is allowed to consume - water After drawing a blood specimen for an electrolyte profile, the next step is to - Allow the specimen to stand in an upright position for 30 to 45 minutes An evacuated tube with a red stopper contains - nothing An evacuated tube with lavender stopper contains - EDTA An individual who collects blood specimens is known as a(n) - phlebotomist During the venipuncture procedure, a sudden swelling occurs ...

Special Tests/Stains/Diseases AAB MT- Questions and Answers In the solubility test for hemoglobin S, what is the reagent responsible for the reduction of the hemoglobin molecule? - Ans ️️ -Sodium dithionite What laboratory test is used to confirm the specific diagnosis of sickle cell anemia? - Ans ️️ - Hemoglobin electrophoresis Which red blood cell inclusion is characteristic of hemoglobin C disease? - Ans ️️ -Rod- shaped crystals Which hemoglobins are differentiated by the ...

OSMT Exam 2024 with 100% correct answers Phagocytosis - correct answer Lysosomes are involved with: a. Energy release b. Active transport c. Mitosis d. Phagocytosis b. Is a screening test for blood donors - correct answer The specific gravity test for haemoglobin: a. Uses copper nitrate b. Is a screening test for blood donors c. Uses the principle that RBC's sink quickly if anaemia is suspected. d. All of the above - correct answer The plasma membrane is an animal cell is: a. The cell membrane ...

BIO 202: Blood questions with 100% correct answers buffy coat - correct answer thin white layer present after spinning blood that is composed of leukocytes and platelets. hematocrit - correct answer percentage of red blood erythrocytes in total volume of blood (usually 45%) normal hematocrit values - correct answer males: 42-52% females: 37-47% pH of blood - correct answer 7.35-7.45 healthy blood volume - correct answer 5-6 L in males 4-5 L in females albumin - correct answer pl...

OSMT Exam 2024 with 100% correct answers Phagocytosis - correct answer Lysosomes are involved with: a. Energy release b. Active transport c. Mitosis d. Phagocytosis b. Is a screening test for blood donors - correct answer The specific gravity test for haemoglobin: a. Uses copper nitrate b. Is a screening test for blood donors c. Uses the principle that RBC's sink quickly if anaemia is suspected. d. All of the above - correct answer The plasma membrane is an animal cell is: ...

Blood quiz Questions & Answers 100% Questions & Answers 100% Correct Blood quiz Questions & Answers 100% Questions & Answers 100% Correct Blood quiz Questions & Answers 100% Questions & Answers 100% Correct Blood quiz Questions & Answers 100% Questions & Answers 100% Correct Blood quiz Questions & Answers 100% Questions & Answers 100% Correct Name 3 formed elements found in whole blood. (Use scientific terms.) - ANSWER-Erythrocytes (red blood cells), leukocytes (white blood cells), and the thro...

Artery - ANSWER-Blood vessels that carry blood away from the heart Arterioles - ANSWER-Smallest branches of arteries Atria - ANSWER-Upper chambers of the heart Bacteremia - ANSWER-Presence of bacteria in blood Basilic Vein - ANSWER-Vein on the inner side of the antecubital area - this is the last choice Bleeding time - ANSWER-Test done to asses platelet plug formation in the capillaries - pre-surgical Buffy coat - ANSWER-After centrifugation, the layer that is formed in a speci...

MLPAO Exam Set( 2024/2025) - Questions and Answers, Complete Solutions Which of the following is the counterstain for the gram stain method? - crystal violet - safranin - acetone-alcohol - iodine - gentian-violet Most fixatives act by: - precipitating calcium ions in cells - precipitating cell wall - precipitating carbohydrates in cells - precipitating enzymes in the cells - none of the above A Westergren tube is used for which test procedure? - prothrombin time - hematocrit - platelet count -...

_________ acts via gene activation even though it is a(n) _____________ hormone. - Thyroxine, amino acid based _________ is a second messenger that activates ____________ to alter cell activity. - cAMP, protein kinases __________ is produced in the hypothalamus but released from the ___________ pituitary gland. - ADH, posterior A _________ allows an organ to recieve blood from more then one arterial source or drain blood into more then one vein. - vascular anastomoses A decrease in hemat...

Dissolved Gases (Plasma) Makes up a portion of the plasma in the blood, includes carbon dioxide and oxygen Large Plasma Proteins (Plasma) Makes up a portion of the plasma in the blood, more specifically made up of the proteins: albumins, globulins and fibrinogen Small/Soluble blood components i.e. antibodies (Plasma) contains water, ions, trace elements and vitamins, and organic molecules (amino acids, proteins, lipids, glucose, and nitrogenous waste) Formed Elements, AKA cellular elements (P...