. If fossil X had an original mass of 600 grams of Carbon-14, and now only has 9.375 grams of Carbon-14, how old is this fossil? (Enter your answer as only a number with comma(s) where needed- do not add years old, yr. old, etc... only the number)

Apea plant that is heterozygous for the tall phenotype can produce short offspring when self pollinating. which of the following explains why this occurs? a. segregation of allels b. condominance of traits c. polygenic expression of traits d. independent assortment of alleles

What is the one part of the nucleotide  that differs among the other different nucle  tides?

Which of these correctly describes the difference between processes that take place in prokaryotic and eukaryotic cells?