human
Question: Which characteristic of a volvox colony makes it more like a multicellular organism than a simple cluster of unicellular organisms?

Choices:
A) The cells in the colony respond to stimuli separately.
B) The cells in the colony are arranged in a specific shape.
C) Some cells in the colony are specialized for reproduction.
D) Cells in the colony are connected by strands of cytoplasm.
gpt
The correct answer is 2: Some cells in the colony are specialized for reproduction..