Final answer:
The phase of cell division that consists of protein synthesis, growth, and decision about cell division is interphase.
Step-by-step explanation:
The phase of cell division that consists of protein synthesis, growth, and decision about cell division is interphase. Interphase is the longest phase of the cell cycle and can be divided into three stages: G1 (growth phase 1), S (synthesis phase), and G2 (growth phase 2).