List six changes that take place if you smoke.

1. Lung damage

2.Heart disease

3.Quitting

4.Vision problems

5.Type 2 diabetes

6.Fertility problems

prophase: we can observe the chromosomes to coil up and condense. they become visible. nuclear membrane and envelope disintigrate.s

metaphase: chromosomes align at the center, the metaphase plate. spindle fibers attach to centromeres of the sister chromatids. they meet at kinetochores.

anaphase: sister chromatids are pulled towards each opposing centromere, set on different poles.

telophase: chromosomes are now clustered up only on either sides of the cell. nuclear membranes reform, and a new cell wall forms along the cell plate. this will lead to cytokinesis, the process that divides the cell membrane and forms the cell wall.

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.