The area of the rectangle is 42 square centimeters its length is 7 centimeters what is the width of the rectangle?

What evidence did mendel find that supported his law of independent assortment? a. dominant traits are expressed when there is a dominant allele. b. traits do not affect the inheritance of other traits. c. some traits have three or four different alleles. d. plants and animals can both reproduce sexually.

Development of new communities in disturbed environments, such as a burned or a clear cut forest, is called

All organisms contribute some water to the water cycle by conducting