Answer:
Considering the boys' situation, the boys live in the rural areas of one of the western United States, e.g. California.
Explanation:
Hantavirus is spread by rodents and is most common in rural areas of the western United States during the spring and summer months. Hantavirus pulmonary syndrome also occurs in South America (especially in Argentina, Chile, Uruguay, Paraguay, Brazil, and Bolivia). Hantavirus cases have also occurred in Canada and some parts of Asia, where they reportedly caused kidney disorders rather than lung problems.
The answer would be A. thick filaments!
A chemical bond to form in a chemical compound must be formed by two or more atoms attracted to one another.
Endocrine. Because insulin is a hormone that are produced in the endocrine gland such as pancreatic gland
The effect of a neurotransmitter is based on the properties of the receptor more than the neurotransmitter.
