All of the following are true of chronic fatigue syndrome EXCEPT
A) it may have a genetic component.
B) it is also known as myalgic encephalomyelitis.
C) it is a psychological disorder.
D) it often begins with flu-like symptoms that do not go away.
E) it may be triggered by a viral infection.
C
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Which structure(s) grow(s) just in front of animal tissues where only the Hoxc6 geneis expressed?
a. forelimbs and hindlimbs b. hindlimbs only c. ribs only d. forelimbs only e. forelimbs and ribs
The primary thermostat of the body is located in the:
a. heart b. hypothalamus c. medulla oblongata d. cerebellum e. thyroid gland
Which term is given to the total genetic information carried by all members of a population?
A) breeding unit B) genome C) gene pool D) race E) chromosome complement
If you cut out a gene using the restriction enzymes EcoRI and BamHI, what enzyme(s) will you need to insert the gene into another chromosome?
A) EcoRI only B) BamHI only C) Both EcoRI and BamHI D) Neither of these enzymes