BOC Urinalysis & Body Fluids Questions and Answers Already Passed

BOC Urinalysis & Body Fluids Questions
and Answers Already Passed
What is the primary function of bilirubin in the body?


✔✔A) To be a waste product of red blood cell breakdown


B) To transport oxygen

C) To aid in digestion

D) To regulate blood sugar




Which laboratory test is used to evaluate bone marrow function?

A) Electrolyte panel

B) Serum glucose


✔✔C) Bone marrow biopsy


D) Coagulation profile




What is the most common type of leukocyte in the bloodstream?

A) Eosinophils

B) Basophils

C) Lymphocytes

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,✔✔D) Neutrophils




In a glucose tolerance test, what is measured after ingestion of glucose?

A) Insulin levels only


✔✔B) Blood glucose levels


C) Blood pressure

D) Liver enzymes




What is the main purpose of performing a lipid panel?

A) To evaluate kidney function


✔✔B) To assess cardiovascular risk


C) To check for diabetes

D) To measure liver function




Which factor is primarily responsible for the clotting process?


✔✔A) Fibrin


B) Hemoglobin

C) Albumin

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,D) Creatinine




What does a high level of uric acid in the blood indicate?

A) Liver dysfunction


✔✔B) Gout


C) Kidney failure

D) Anemia




Which white blood cell type is most elevated during a parasitic infection?

A) Neutrophils


✔✔B) Eosinophils


C) Monocytes

D) Lymphocytes




What does an elevated prothrombin time (PT) indicate?

A) Normal blood clotting


✔✔B) Possible bleeding disorders


C) High blood sugar


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, D) Low blood pressure




What is the primary component of plasma?

A) Red blood cells


✔✔B) Water


C) White blood cells

D) Platelets




Which condition is indicated by an increased blood calcium level?

A) Anemia


✔✔B) Hyperparathyroidism


C) Diabetes

D) Hypoglycemia




What is the function of the kidneys in relation to electrolytes?

A) To produce hormones


✔✔B) To filter and balance electrolytes


C) To store nutrients


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