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ASCP ASCP-MLT Based on Real Exam Environment

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Total 572 questions

MEDICAL LABORATORY TECHNICIAN - MLT(ASCP) Questions and Answers

Question 69

Insulin is the hormone that is mainly responsible for the entry of glucose into the cell for energy production

Glucagon and epinephrine promote glycogenolysis, conversion of glycogen to glucose, which increases plasma glucose. Cortisol, along with glucagon, increases gluconeogenesis, formation of glucose from noncarbohydrates, which also raises plasma glucose concentration.

Chemistry

Which of the following hormones is mainly responsible for the entry of glucose into the cell for energy production?

Options:

A.

Epinephrine

B.

Glucagon

C.

Cortisol

D.

Insulin

Question 70

Serum amylase and lipase levels may be slightly elevated in chronic pancreatitis, but not diagnostic enough to predict chronic pancreatitis; wheras high levels are found only during acute pancreatitis episodes. In the later stages of chronic pancreatitis, normal to decreased levels of amylase and lipase are caused by the gradual inability of the pancreas to secrete the enzyme

All of the statements below regarding amylase and lipase in pancreatitis are TRUE EXCEPT:

Options:

A.

Amylase and lipase are as predictive in chronic as in acute pancreatitis.

B.

Diagnosis sensitivity is increased by assaying both amylase and lipase.

C.

Urinary amylase: creatinine ratio is the most sensitive test for acute pancreatitis.

D.

Serum lipase peaks at 24 hours after an episode of acute pancreatitis and remains high for 7-8 days.s.

Question 71

Elevation in conjugated bilirubin is most likely to be found in which of the following conditions:

Options:

A.

Transfusion reactions

B.

Erythroblastosis fetalis

C.

Cirrhosis of the liver

D.

Biliary obstruction

Question 72

Basophilic stippling is strongly associated with lead poisoning the lead toxicity can affect the bone marrow; causing this phenomenon.

Hematology

What is a prominent morphologic feature of lead poisoning:

Options:

A.

Basophilic stippling

B.

Hypersegmentation

C.

Macrocytosis

D.

Target cell

Page: 18 / 21
Total 572 questions