Most of the cells of the epidermis are ________________.   A. Langerhans cells   B. macrophages   C. keratinocytes   D. fibroblasts

The primary blast cell for connective tissue proper is the _______ a.hemocytoblast b.chondroblast c.fibroblast d.osteoblast

B cells are responsible for which conditions?a. asthma b. anaphylaxis c. tuberculin reactions d. both a and b

Which instruction regarding skin care should the nurse provide to a client who is receiving radiation therapy for metastatic breast cancer? A. Frequently applies moisturizer to prevent dry skin. B. Use a sponge to debride the affected area C. Protect the site from getting wet during bathing D. Gently pat the skin dry after rinsing with water

Vitamin C deficiency leads to: a.Rickets b.Pellagra c.Scurvy d.Beriberi

Coronary artery disease can diminish myocardial blood flow resulting in the death of myocardial cells. This condition is known as a myocardial_________. Select one: a. angina b. necrosis c. infarction d. attack e. cirrhosis

Your lungs are _______________ to your spinal column. A. Posterior B. Lateral C. Inferior D. Anterior

If the bone marrow is damaged, what organ can perform extramedullary hematopoiesis?  A. Thymus B. Small intestine  C. Spleen  D. Tonsils

Granulocytes are derived in red bone marrow from ____________: a. Myeloid stem cells b. Lymphoid stem cell c. Erythrocyte stem cells d. T and B lymphocytes

What are the types of neutrophils, eosinophils, basophils, lymphocytes and monocytes?  A. Agranulocytes  B. Leukocytes C. Erythrocytes D. Granulocytes