Round (R) is dominant over wrinkled (r) and Green (Y) is dominant over (y) yellow. Cross the
following and express the phenotypic and
genotypic ratios. RrYy and rrYy

How is mitosis different in plants and animals? a. in animals, the cell membrane pinches together. b. in plants,the dna is one circular chromosomes. c. in plants, there are no sister chromatids. d. in animals, a new cell wall forms.

Works together in the synthesis, modification, packaging, and transport of lipids and proteins

In the diagram below, the northern hemisphere would be in what season at position a a.fall b. winter c.summer d.spring