Toxic and Carcinogenic Chemicals

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Match the Rh blood type status with its description:

Rh+ = Does not have the D antigen Rh− = Has the D antigen

Match the Rh blood type notation with its meaning:

= Does not have the D antigen − = Has the D antigen

Match the term with its strict reference:

Rh = The entire blood type system ABO = The entire blood type system

Match the suffix notation with its indication:

<ul> <li>= Absence of the D antigen − = Presence of the D antigen</li> </ul> Signup and view all the answers

What is the first step in the procedure?

Depress the thumb knob = Slowly release the thumb knob Immerse the tip into the sample solution = Immerse the tip into the sample solution Release the thumb knob to the first stop = Release the thumb knob to the first stop Release the thumb knob to the initial position = Release the thumb knob to the initial position Signup and view all the answers

Match the Rh status with its implication:

Rh+ = Does not have the D antigen, incompatible with Rh− blood Rh− = Has the D antigen, incompatible with Rh+ blood Signup and view all the answers

What is the purpose of depressing the thumb knob to the first stop?

To release the thumb knob = To release the thumb knob To immerse the tip into the sample solution = To immerse the tip into the sample solution To prepare the instrument for measurement = To prepare the instrument for measurement To slowly release the thumb knob = To slowly release the thumb knob Signup and view all the answers

How far should the tip be immersed into the sample solution?

1 mm = Less than the required depth 3 mm = The correct depth 5 mm = More than the required depth 10 mm = Much more than the required depth Signup and view all the answers

What should be done with the thumb knob after immersing the tip into the sample solution?

Release it to the first stop = Incorrect release Release it slowly to the initial position = Correct release Hold it in the same position = No change Depress it further = Incorrect depression Signup and view all the answers

What is the final position of the thumb knob after releasing it?

The first stop = Incorrect position The initial position = Correct position The sample solution = Not a position The tip = Not a position Signup and view all the answers

Match the following chemicals with their toxic effects:

Benzene = Toxic to bone-marrow CCL4 = Toxic to liver Aromatic amine = Carcinogenic effect Nitroso compounds = No toxic effect mentioned Signup and view all the answers

Match the following joints with their likelihood of being affected in a particular condition:

Small joints = Firstly affected Big toes = Possibly affected Knees = Rarely affected Elbows = Never affected Signup and view all the answers

Match the following chemicals with their classification:

Benzene = Toxic chemical Aromatic amine = Carcinogenic chemical CCL4 = Carcinogenic chemical Nitroso compounds = Toxic chemical Signup and view all the answers

Match the following body parts with their possible complication in a certain condition:

Kidneys = Uric acid stone Liver = Fatty liver Heart = Heart failure Lungs = Pulmonary embolism Signup and view all the answers

Match the following conditions with their characteristic symptom:

Gout = Pain in big toe joints Arthritis = Pain in knees Osteoporosis = Brittle bones Tendonitis = Pain in elbows Signup and view all the answers

Match the following chemicals with their properties:

Benzene = Carcinogenic effect CCL4 = Toxic to liver Aromatic amine = Carcinogenic effect Nitroso compounds = Toxic to bone-marrow Signup and view all the answers

Match the following substances with their potential effects on the kidneys:

Uric acid = Stone formation Glucose = Diabetes Protein = Kidney damage Water = Dehydration Signup and view all the answers

Match the following chemicals with their characteristics:

Azodyes = Carcinogenic chemical Nitroso compounds = Otoluidine and o-dianiside Benzene = Toxic to bone-marrow CCL4 = Toxic to liver Signup and view all the answers

Match the following anatomical structures with their function in the body:

Big toes = Balance and movement Kidneys = Waste filtration Liver = Detoxification Heart = Blood pumping Signup and view all the answers

Match the following chemicals with their effects:

Aromatic amine = Carcinogenic effect Nitroso compounds = Toxic to liver Benzene = Toxic to bone-marrow CCL4 = Toxic to liver Signup and view all the answers

Match the type of hemoglobin with its composition:

Hemoglobin A2 = α2δ2 Hemoglobin F = α2γ2 Normal Hemoglobin = α2β2 Unknown = α2α2 Signup and view all the answers

Match the type of hemoglobin with its prevalence in adults:

Hemoglobin A2 = 2% Normal Hemoglobin = 98% Hemoglobin F = 0% (in adults) Unknown = 5% Signup and view all the answers

Match the type of hemoglobin with its stage of life:

Hemoglobin F = Fetal life Hemoglobin A2 = Adult life Normal Hemoglobin = Adult life Unknown = Childhood Signup and view all the answers

Match the type of hemoglobin with its chain composition:

Hemoglobin A2 = 2 α and 2 δ chains Normal Hemoglobin = 2 α and 2 β chains Hemoglobin F = 2 α and 2 γ chains Unknown = 2 β and 2 δ chains Signup and view all the answers

Match the type of hemoglobin with its characteristics:

Hemoglobin A2 = Minor adult hemoglobin Normal Hemoglobin = Major adult hemoglobin Hemoglobin F = Fetal hemoglobin Unknown = Immature hemoglobin Signup and view all the answers