Which of the following cell-surface markers differentiates hematopoietic stem cells from other cell constituents in the bone marrow?
a. pre-B-cell receptor
b. BAFF receptor
c. CD34
d. CD4
e. membrane-bound stem-cell factor (SCF).
C
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Individuals with glucose intolerance
a. are type 1 or type 2 diabetics. b. benefit from high-glycemic foods. c. usually are insulin sensitive. d. do not suffer from metabolic syndrome.
The most commonly diagnosed behavioral disorder among children is:
A) apperception. B) psychosis. C) attention-deficit hyperactivity disorder. D) manic-depressive illness.
What occurs in the body of a patient with an autoimmune disease?
A. There is immunity to a variety of different pathological organisms. B. There is fluid lying between the tissue spaces. C. There is destruction of their own cells by the immune system.
Which behavior change model involves six distinct stages and is also known as the stages of change model?
A) health belief model B) transtheoretical model C) social cognitive model D) shaping model