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.
Explanation:
As I think vector is the correct one.
The contractile vacuole expels excess fluid from the cell.
Answer: i think it’s C
Explanation: i’m taking the test rn and that’s what i’m gonna put, it’s the best answer
Evaporation of ocean water and formation of sea ice both increase the salinity of the ocean water.
