Which of the following statements regarding mitosis is correct?
A. It is a specialized type of cell division that occurs only in eggs and sperm.
B. Spindle fibers pull chromatids apart.
C. Genetic material on homologous chromosomes intermixes during cell division.
D. Chromosomes of daughter cells (resulting from cell division) are genetically different from the parent cell (precursor cell).
B
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An adolescent with a gunshot wound presents to the emergency department with his distraught parents. He states that he saw a classmate shoot his teacher and several other students
As a result of the shooting incident, the nurse expects this adolescent to be at risk for which disorder? 1. Conduct disorder 2. Depression 3. Post-traumatic stress disorder 4. School phobia
The household system expresses values using roman numerals and Arabic numbers. ______
Indicate whether the statement is true or false.
Which are clinical manifestations of postmaturity in the newborn? (Select all that apply.)
a. Excessive lanugo b. Increased subcutaneous fat c. Absence of scalp hair d. Parchment-like skin e. Minimal vernix caseosa f. Long fingernails
What is the core concern of the ANA staff development standards?
1. Set academic standards for nursing education. 2. Provision of quality care in healthcare organizations. 3. Provide staff development requirements. 4. Provide protection of the public and provision of quality care.