Answer:
D.
Explanation: Ecology: relation of organisms with one another or their surroundings.
La hepatitis B es un virus, una infección de su hígado. Puede causar cicatrización del órgano, insuficiencia hepática y cáncer.
I think it might be metaphase because all of the chromosomes are lined up in the middle :) either that or anaphase!
Water is used in many reactions in the body, both enzymatic and chemical. Water within blood and lymphatic system is responsible for the transport of hormones, antidotes oxygen and nutrients.
Metabolism can be described as entirety of chemical reactions which take place within a cell, the result of which is energy for processes which take place in the body.
