Which two characteristics describe all organisms in the domain Eukarya? A. Their cells are prokaryotic.
B. Their cell walls have peptidoglycan.
c. Their cells are eukaryotic.
D. Their cell walls lack peptidoglycan.

Pick twenty foods and research the amount of total carbohydrates, sugars, and other carbohydrates in them. note: most food labels have this information. record your findings.

How did the miller-urey experiment impact the way scientists think about the origins of life? use what you know about the miller-urey experiments to discuss the factors needed for life to arise, and speculate on whether life could arise on another planet.

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.