Smoking is responsible for about ____ of ALL cancer deaths.
A. 10 percent
B. 20 percent
C. 30 percent
D. 40 percent
C. 30 percent
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Define Myasthenia
What will be an ideal response?
Answer the following statements true (T) or false (F)
1. Stress can result from either negative or positive situations. 2. The parasympathetic division of the autonomic nervous system initiates the stress response. 3. Endorphins are released during the fight-or-flight reaction to relieve pain in case of injury. 4. The fight-or-flight reaction occurs even if a physical response to a stressor is unnecessary. 5. Behavioral responses to stress are controlled by the somatic nervous system.
The common lymphoid progenitor cell gives rise to all of the following cell lines EXCEPT
A. dendritic cells. B. megakaryocytes. C. natural killer cells. D. pre-pro B cells. E. T-cell progenitor.
Nayeli has just been diagnosed with high cholesterol. What category of antilipemics is considered to be the first choice for monotherapy of high cholesterol?
A) statins B) omega-3 fatty acids C) fibric acid derivatives D) bile acid sequestrants