Liquid portion of blood - Study guides, Class notes & Summaries

EXPH 240 exam 3 Latest Update with Verified Solutions the blood is responsible for -transporting oxygen, nutrients, and hormones to body cells -carrying wastes away from the cells the lymphatic system functions to -protect the body by filtering microorganisms and foreign particles from the lymph -support activities of the lymphocytes in the immune response -maintain the body's internal fluid environment as an intermediary between the blood in the capillaries and tissue cells -car...

When drawing blood alcohol, the site cannot be prepared with which of the following? - Chlorhexidine When using a microscope with a 10x ocular and the 40x objective in place, the total magnification is - 400X The PH of a urine sample is checked to determine - Acidity or alkalinity When performing a routine phlebotomy, the most common gauge needle is - 20 or 21 When performing a finger puncture, the first drop of blood should be - Wiped away Serum - Is the liquid portion of whole blood aft...

When drawing blood alcohol, the site cannot be prepared with which of the following? - Chlorhexidine When using a microscope with a 10x ocular and the 40x objective in place, the total magnification is - 400X The PH of a urine sample is checked to determine - Acidity or alkalinity When performing a routine phlebotomy, the most common gauge needle is - 20 or 21 When performing a finger puncture, the first drop of blood should be - Wiped away Serum - Is the liquid portion of whole blood aft...

When erythrocytes are destroyed, which of the following events occurs? - The globin portion of the molecule is broken down into amino acids. Type AB blood - has both A and B antigens on the red cells In the platelet release reaction, - ADP and thromboxanes stimulate other platelets to become activated. The hematocrit is - d. the percentage of RBCs in a given volume of blood. What vitamin is necessary to produce many clotting factors in the liver? - Vitamin K A white blood cell engulfing a...

AMCA PHLEBOTOMY EXAM 2024/2025 REAL EXAM WITH RATIONALES AND EXPERT VERIFIED ANSWERS LATEST UPDATE GRADED A+. Which type of blood cell is responsible for gas exchange in the circulating blood? Select one: a. Macrophages b. Red blood cells c. White blood cells d. Platelets Rationale - Red blood cells (erythrocytes) transport oxygen and help transport Carbon Dioxide. The correct answer is: Red blood cells Professional negligence is also called: Select one: a. Malfunction b. Malice c. A...

When drawing blood alcohol, the site cannot be prepared with which of the following? - correct answer Chlorhexidine When using a microscope with a 10x ocular and the 40x objective in place, the total magnification is - correct answer 400X The PH of a urine sample is checked to determine - correct answer Acidity or alkalinity When performing a routine phlebotomy, the most common gauge needle is - correct answer 20 or 21 When performing a finger puncture, the first drop of blood should...

Portage Learning CHEM 210 exams 1-8 and final exam Question 1 3 / 3 pts True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. True Correct! False Question 2 3 / 3 pts True or False: Biomolecules can have only two functional groups. True Correct! False Question 3 3 / 3 pts True or False: The following functional group is an alcohol. True Correct! False Question 4 3 / 3 pts True or False: In ...

The most commonly performed test for anticoagulation therapy is: - Answer the prothrombin time If a urine specimen cannot be tested within ________ it should be refrigerated. - Answer 1 hour Insufficient centrifugation while performing a microhematocrit will result in: - Answer a false increase in hematocrit value A decrease in the number of white blood cells is known as: - Answer leukopenia Which urine parameter would be abnormal when a patient has been fasting? - Answer ketones ...

RN VATI Fundamentals 2019 Assessment; Virtual ATI Test_ Answered Fall 2022. A nurse is preparing to mix short-acting and intermediate-acting insulin in one syringe to administer to a client who has type 1 diabetes mellitus. Identify the sequence the nurse should follow. A nurse is assessing a client who wears partial dentures and reports mouth pain. Which of the following actions should the nurse take? A nurse is planning care for a client who has dysphagia and is at risk for aspiratio...

fluids are vital to the body's ability to maintain its temperature within a safe range. TWO factors account for the ability of fluids to keep us cool. - First, -water has a relatively high capacity for heat; in other words, it takes a lot of energy to raise its temperature. -Because the body contains a lot of water, only prolonged exposure to high heat can increase body temperature. Second, -body fluids are our primary coolant. Body fluids are composed of - water and solutes FOUR Criti...