What induces the production of type I interferon by virus-infected cells?
What will be an ideal response?
Type I interferon genes (for interferons-alpha and -eta) are transcribed as a result of the presence of double-stranded RNA.
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The objective of meditation is to ____
a. help people relieve chronic pain and increase pain tolerance b. gain control over one's attention by clearing the mind and blocking out the stressor(s) responsible for the higher tension c. attain a higher level of spirituality and peace of mind d. master the many different styles of meditation e. promote tranquility and reflection through postures that combine meditation and dance
Which structure is a double-layered membrane that secretes a slippery, watery fluid around the heart?
A) pericardium B) mediastinum C) endocardium D) myocardium
In the medical word surgery, the combining form is ________
A) rger/o- B) sur/o- C) surg/o- D) surger/o-
Which of the following is NOT a symptom of grief?
A. lethargy B. eustress C. headaches D. sleep disturbances