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.
Symptoms of Valley fever may appear between 1 and 3 weeks after a person breathes in the fungal spores. How long do the symptoms last? The symptoms of Valley fever usually last for a few weeks to a few months. 3, 4 However, some patients have symptoms that last longer than this, especially if the infection becomes severe. Severe Valley fever