Cells are the basic building blocks of life, which can join together to form tissues, while different groups of tissues join together to form organs. These organs are then connected together to form organ systems, such as the digestive system, which includes the stomach, esophagus, intestines and other organs.
I think B. I hope this helps.
The cytoplasm is divided by cytokinesis
The action in which particles go from a high area of concentration to a lower concentration is called diffusion!
