TLS Online TPP Program

#Question id: 1646


The basic immunoglobulin (Ig) unit is composed of:

#SCPH01 Biochemistry
  1. Two identical heavy and two identical light chains

  2. Two identical heavy and two different light chains

  3. Two different heavy and two identical light chains

  4. Two different heavy and two different light chains

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TLS Online TPP Program

#Question id: 10938

#I Life Science/ Life Sciences Group – I-V

A 45-year-old woman developed fatigue in July and had blood counts that were reported to be normal. She was hospitalized because of a very severe headache in December, and was found to have a blood pressure of 175/90. Her laboratory values were as follows: hemoglobin (8.3 g/dL), RBC count (2.2 × 10^6/μl), Hct (23%), MCV (89 fL), WBCs (5100/μl), platelets (262 × 10^3/μl), and reticulocyte count 0.8%. What is the diagnosis for this patient?

TLS Online TPP Program

#Question id: 10938

#SCPH28 | Zoology

A 45-year-old woman developed fatigue in July and had blood counts that were reported to be normal. She was hospitalized because of a very severe headache in December, and was found to have a blood pressure of 175/90. Her laboratory values were as follows: hemoglobin (8.3 g/dL), RBC count (2.2 × 10^6/μl), Hct (23%), MCV (89 fL), WBCs (5100/μl), platelets (262 × 10^3/μl), and reticulocyte count 0.8%. What is the diagnosis for this patient?

TLS Online TPP Program

#Question id: 10939

#SCPH28 | Zoology

After a person is placed in an atmosphere with low oxygen, how long does it take before there are increased numbers of reticulocytes?

TLS Online TPP Program

#Question id: 10940

#I Life Science/ Life Sciences Group – I-V

Adhesion of white blood cells to the endothelium is

TLS Online TPP Program

#Question id: 10940

#SCPH28 | Zoology

Adhesion of white blood cells to the endothelium is

TLS Online TPP Program

#Question id: 10941

#I Life Science/ Life Sciences Group – I-V

In a normal healthy person, which of the following blood components has the shortest life span?