Show your work as you answer the question below: A certain flower has two alleles for color, P for purple and p for white. 85% of the flowers are purple.

a. What is the frequency of each allele

b. how many two same (hom.) recessives will be in a population of 1000?

In which situations is the principle of cross-cutting relationship useful in determining relative age?

Drag each tile to the correct box. arrange the phases of mitosis in the correct order. 1 (condensation of chromosomes) 2 (separation of chromosomes) 3 (formation of spindle fibers) 4 (alignment of chromosomes in the center of the cell) 5 (pinching of the cell membrane)

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box