Which played a major role in altering wind patterns and ocean currents?
volcanic eruptions
ice ages
movement of continents
solar flares

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.

Compare and contrast region e in the illustration above with region d. describe the physical characteristics of each region.

Drag each tile to the correct location. match each trait that an organism displays to a reproductive strategy.