Create a Punnet square to model asexual reproduction of bacteria with the dominate trait T., recessive t. Create another Punnet square to model sexual reproduction of the mother TT and father TT . In two to three sentences compare and contrast the genetic results of asexual and sexual reproduction.

What are two reasons for why a species might disappear from the fossil record?

According to the cell theory, which describes cells? a. all organisms are composed of multiple cells. b. all cells have the same structure and function. c. cells are found in everything on earth. d. living organisms are not created spontaneously

Which of these is not an example of molecular homology? 1. use of dna and rna as genetic material 2.use of glycolysis as the first step in cellular respiration in both plants and animals 3. the lack of an igf-1 gene in prokaryotes 4. the use of aldolase b to break down fructose in bacteria, plants and animals