Genetic markers called ____ can be used to predict cancer.
A. suppressor genes
B. retroviruses
C. oncogenes
D. initiators
E. promoters
Answer: C
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Answer the following statements true (T) or false (F)
1. The study of tissues is called cytology. 2. Pulmonology is the branch of medicine that treats the respiratory system. 3. When describing body position, the assumption is always that the person is in the anatomical position. 4. In the anatomical position, the body is lying on its back. 5. The sagittal plane is also called the coronal plane.
The registered nurse is teaching about neurogenic shock to a group of student nurses. Which statement made by the student nurse indicates the need for further teaching? Select all that apply
1. "Neurogenic shock reduces the systemic blood pressure." 2. "Neurogenic shock results in peripheral vasodilation." 3. "Neurogenic shock causes flaccid muscles and paralysis." 4. "Loss of the anal reflex is the hallmark sign of neurogenic shock." 5. "Neurogenic shock causes a lack of normal sympathetic outflow from the T1-L2 region of the spinal cord."
A chronic condition characterized by the inability of the left ventricle to pump enough blood through the body to adequately supply systemic tissues is:
A. cardiac tamponade B. congestive heart failure C. cor pulmonale D. myocardial infarction
The ________ curriculum model focuses on the development of the whole student, including how students think, feel, and interact with others; embraces students as individuals; provides them with a voice; allows them to make decisions on their own; and places less emphasis on skill development and academic achievement.
A. outdoor education B. personal and social responsibility C. fitness education D. adventure education