Question

What are the components of a multicellular organism?

Answer 1

Because the first multicellular organisms were simple, soft organisms lacking bone, shell or other hard body parts.

Answer 2

Multicellular organisms are composed of more than one cell, with groups of cells differentiating to take on specialized functions. In humans, cells differentiate early in development to become nerve cells, skin cells, muscle cells, blood cells, and other types of cells.