Answer:
Characteristics of Living Organisms
Explanation:
Its An experiment because it doesnt ask a testable question
So its B
i hoped it helped SIS
Answer:
Plant and animal cells.
Explanation:
Found in every eukaryotic cell.
Answer:
During metaphase, the cell's chromosomes align themselves in the middle of the cell through a type of cellular "tug of war." The chromosomes, which have been replicated and remain joined at a central point called the centromere, are called sister chromatids.
