What are 2 factors that regulate cell division

Astudent analyzed ears of corn that demonstrated two traits in the f2 kernels, purple or white colors and smooth on wrinkled shapes. a tabulation of 135 individual kernels gave the following results: purple and smooth = 75 white and smooth = 28 purple and wrinkled = 24 white and wrinkled = 8 what would be the only phenotype present in the f1 ger

Acommon kind of mechanical weathering is called

Which statement names a physical property of wood? wood does not rustwood can burnwood can rotwood is softer than coal