Amir lives in an area that is likely to have wildfires. Which step should he take to reduce his risk of home damage in a wildfire? take the muck off his property soak the outside of his house with water keep his roof and gutters clean board up his windows

The distant ancestors of tigers may have had bodies without stripes. use the theory of natural selection to explain how tigers may have evolved to have stripes.

Which of the following molecules can be broken down into simple sugars? a. nucleic acid b. protein c. lipid d. carbohydrate

Which of these would most likely be a stimulus that would cause the body to initiate feedback mechanisms a.) normal body temperature in an arctic environment b.) normal boy temperature in a tropical environment c.)light physical activity d.)low blood sugar