A group that goes through all of the steps of an experiment but does not contain the variable being tested is called? this group is called the control group. the one that changes is called the variable. as in, it can vary. :) hope this helps!
What is Valley Fever? Valley Fever (coccidioidomycosis, or cocci) is caused by the soil-dwelling fungus, Coccidioides immitis. The tiny seeds, or spores, become wind-borne and are inhaled into the lungs, where the infection starts. When soils containing the fungus are disturbed and dust is raised, spores may be inhaled with the dust.
Valley fever is a serious, costly illness. 1  Nearly 75% of people with Valley fever miss work or school. 2  As many as 40% of people who get Valley fever need to stay in the hospital. 3  The average cost of a hospital stay for a person with Valley fever is almost $50,000.