During which stage of a cell's cycle do the replicated chromosomes thicken and become visible?

Construct an explanation about the function of mitosis for multicellular organisms

If t=tall and t=short what will be the physical appearance of the offspring the cross below? a.some will be tall and some will be short b.they will all be tall c.they will all be short d.they will be medium height

Which of the following do all living things have in common