AMT MLS EXAM NEWEST
AMT MLS EXAM NEWEST 2026 ACTUAL EXAM
TEST BANK| COMPLETE 350 REAL EXAM
QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) ALREADY GRADED A+| AMT
MEDICAL LABORATORY SCIENTIST
CERTIFICATION EXAM PREP (BRAND NEW!!)
What is the process of stopping blood loss through ruptured blood
veins, arteries, and capillaries called?
a. Fibrinolysis
b. Hemolysis
c. Hemorrhage
d. Hemostasis - Correct Answerd. Hemostasis
What is the appropriate ratio of blood to anticoagulant in a sodium
citrate tube drawn for routine coagulation studies?
a. 3:1
b. 5:1
c. 8:5
d. 9:1 - Correct Answerd. 9:1
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, AMT MLS EXAM NEWEST
The physician suspects a chronically malnourished patient has scurvy
because of bleeding gums. The physician would order tests for
a. D-dimer.
b. prothrombin time.
c. vitamin B12.
d. vitamin C. - Correct Answerd. vitamin C.
The activated partial thromboplastin time is used to monitor which drug
therapy?
a. Aspirin
b. Coumadin
c. Digoxin
d. Heparin - Correct Answerd. Heparin
Which laboratory test measures the concentration and activity of
fibrinogen in stage II and monitors coumarin therapy?
a. Clot reaction
b. Fibrinogen
c. Platelet count
d. Thrombin time - Correct Answerd. Thrombin time
The aPTT measures factors XII, XI, IX, VIII, V, II, and
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, AMT MLS EXAM NEWEST
a. fibrinogen.
b. protein C.
c. thrombomodulin.
d. von Willebrand Factor. - Correct Answera. fibrinogen.
Thrombin is generated from a precursor of this substance and is
involved in the common pathway of both the extrinsic and the intrinsic
clotting pathways. What is synthesized by the liver through the action of
vitamin K?
a. Fibrinogen
b. Prothrombin
c. Thromboplastin
d. Tissue factor - Correct Answerb. Prothrombin
What group contains factors II, VII, IX, and X?
a. Clot retraction group
b. Fibrin group
c. Prothrombin group
d. Thrombin group - Correct Answerc. Prothrombin group
Prothrombin time measures which pathway?
a. Common pathway
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, AMT MLS EXAM NEWEST
b. Extrinsic pathway
c. Intrinsic pathway
d. Thrombin pathway - Correct Answerb. Extrinsic pathway
Which test is not beneficial for evaluating a patient with suspected von
Willebrand disease?
a. Multimer test
b. Platelet count
c. Ristocetin cofactor
d. Von Willebrand antigen test - Correct Answerb. Platelet count
Plasmin is not normally found in the circulating blood but is present in
an inactive form which is
a. plasminogen.
b. proplasmin.
c. protein C.
d. tissue plasminogen activator. - Correct Answera. plasminogen.
You are running at prothrombin time (PT) and activated partial
thromboplastin time (aPTT) for pre-op testing that came from an
outpatient clinic. You get an alarm from your analyzer indicating that
there is no endpoint clotting time. The patient has no history of
bleeding problems and is on no medication that would cause excessive
Page 4 of 128
AMT MLS EXAM NEWEST 2026 ACTUAL EXAM
TEST BANK| COMPLETE 350 REAL EXAM
QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) ALREADY GRADED A+| AMT
MEDICAL LABORATORY SCIENTIST
CERTIFICATION EXAM PREP (BRAND NEW!!)
What is the process of stopping blood loss through ruptured blood
veins, arteries, and capillaries called?
a. Fibrinolysis
b. Hemolysis
c. Hemorrhage
d. Hemostasis - Correct Answerd. Hemostasis
What is the appropriate ratio of blood to anticoagulant in a sodium
citrate tube drawn for routine coagulation studies?
a. 3:1
b. 5:1
c. 8:5
d. 9:1 - Correct Answerd. 9:1
Page 1 of 128
, AMT MLS EXAM NEWEST
The physician suspects a chronically malnourished patient has scurvy
because of bleeding gums. The physician would order tests for
a. D-dimer.
b. prothrombin time.
c. vitamin B12.
d. vitamin C. - Correct Answerd. vitamin C.
The activated partial thromboplastin time is used to monitor which drug
therapy?
a. Aspirin
b. Coumadin
c. Digoxin
d. Heparin - Correct Answerd. Heparin
Which laboratory test measures the concentration and activity of
fibrinogen in stage II and monitors coumarin therapy?
a. Clot reaction
b. Fibrinogen
c. Platelet count
d. Thrombin time - Correct Answerd. Thrombin time
The aPTT measures factors XII, XI, IX, VIII, V, II, and
Page 2 of 128
, AMT MLS EXAM NEWEST
a. fibrinogen.
b. protein C.
c. thrombomodulin.
d. von Willebrand Factor. - Correct Answera. fibrinogen.
Thrombin is generated from a precursor of this substance and is
involved in the common pathway of both the extrinsic and the intrinsic
clotting pathways. What is synthesized by the liver through the action of
vitamin K?
a. Fibrinogen
b. Prothrombin
c. Thromboplastin
d. Tissue factor - Correct Answerb. Prothrombin
What group contains factors II, VII, IX, and X?
a. Clot retraction group
b. Fibrin group
c. Prothrombin group
d. Thrombin group - Correct Answerc. Prothrombin group
Prothrombin time measures which pathway?
a. Common pathway
Page 3 of 128
, AMT MLS EXAM NEWEST
b. Extrinsic pathway
c. Intrinsic pathway
d. Thrombin pathway - Correct Answerb. Extrinsic pathway
Which test is not beneficial for evaluating a patient with suspected von
Willebrand disease?
a. Multimer test
b. Platelet count
c. Ristocetin cofactor
d. Von Willebrand antigen test - Correct Answerb. Platelet count
Plasmin is not normally found in the circulating blood but is present in
an inactive form which is
a. plasminogen.
b. proplasmin.
c. protein C.
d. tissue plasminogen activator. - Correct Answera. plasminogen.
You are running at prothrombin time (PT) and activated partial
thromboplastin time (aPTT) for pre-op testing that came from an
outpatient clinic. You get an alarm from your analyzer indicating that
there is no endpoint clotting time. The patient has no history of
bleeding problems and is on no medication that would cause excessive
Page 4 of 128
