Multicellular organisms use different types of cells to function not just one cell. If cells grew larger that cell would be more demanding.
A. You will be genetically unique in your own way but similar to your parents
i believe it would be fat, protein, and carbohydrates but i might be wrong.
<span>1. Cells
2. Obtain and Use Energy
3. Reproduction
4. Respond to the Environment
5. Adapt/Evolve
here u go</span>