1. tom was seriously injured in a car crash. as a result, he had to have one of his kidneys removed. does tom need dialysis? why or why not? 2. explain how the kidneys maintain homeostasis.

Nucleic acids offer variability because they contain alternate forms of genes called .

Make a claim about the factors that cause inherited genetic variations within populations. also make a claim about the effects of mutations.

The picture depicts budding in the yeast cell. what is the result of this process? a) the bud develops into a yeast cell with new genes. b) the bud develops into a yeast cell with the same genes as the parent cell. c) the bud develops into a yeast cell with half the genetic information from the parent. eliminate d) the bud develops into a yeast cell with double the genetic information