A membrane bound nucleus (or just a nucleus in general)
Answer:
Prophase
Explain:
The first step in mitosis, the nuclear envelope breaks down and chromosomes condense and become visible.
F. Cohesive behavior.
This is the unification of similar molecules within the molecular structure of an organism.
Phagocytes are the type of cells that 'devour' foreign cells in order to protect the body using phagocytosis.