Answer:
Escherichia was first isolated and characterized in 1985
Explanation:
Answer:
A. phagocytosis and marker protein
Explanation:
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.
Cancer cells don't respond to signals that regulate the growth of most cells.
Cancer cells form masses of cells called tumors.
Cancer cells break loose and spread throughout the body.