CPHON EXAM WITH QUESTIONS AND VERIFIED ANSWERS

Erikson's Stage of Development: infant? toddler? preschool? school age? adolescence? young adult? - ANSWER Infant: Trust vs. Mistrust Toddler: Autonomy vs. Shame Preschool: Initiative vs. Guilt School Age: Industry vs. Inferiority Adolescence: Identity vs. Role Confusion Young adult: Intimacy vs. Isolation Normal cell cycle - ANSWER Mitosis G1: growth in cell size, RNA & protein synthesis S: DNA replication G2: cell growth, RNA & protein synthesis Steps of Mitosis - ANSWER 1. Interphase 2. Prophase: chromatin condense into chromosomes 3. Prometaphase: Nuclear membrane breaks down 4. Metaphase: Chromosomes line up in middle 5. Anaphase: Chromosomes break at centromeres & chromatids move to opposite ends 6. Telophase: Nuclear membrane reforms Myeloid lineage progresses to form 3 colony forming units: what are they? - ANSWER *CFU-G/M* (G--Myeloblast--granulocyte) or (M--Monoblast--monocyte/macrophage) *CFU-mega* (Megakaryoblast--platelet) *CFU-E* (pronormoblast--RBC) Cancer is the 2nd most common cause of death, after accidents, in children age _____. - ANSWER 0-14 *ALL is the most common