Which of the following provides the best evidence for the idea that multicellular organisms are composed of highly organized arrangements of differentiated cells?

A.
A frog cell obtains energy from the bonds of food molecules through cellular respiration.
B.
Sheets of bone cells in a rabbit's body are connected to muscle cells that allow movement.
C.
The chloroplasts of a plant cell capture light energy that can be used to make food.
D.
A mouse cell divides into two identical daughter cells through the process of mitosis.

B. Sheets of bone cells in a rabbit's body are connected to muscle cells that allow movement.