Which image best represents what happens when DNA is replicated? (Grey represents the original strand of DNA, blue represents the newly-synthesized DNA)

Aeukaryotic cell must be from a plant if the cell a) a nucleus b) a nuclear envelope c) cytoplasm d) a cell wall

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.

Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?