Humans Vs Plants

Humans and plants are not too different as we are both living organisms, whidh means they  need things to keep them living.

Plants need sunlight, water and Carbon Dioxide.
Humans need calories, water and Oxygen.

They both produce substances that keep the other living.
Plants produce oxygen, which humans breathe in, and in return,  humans breath out carbon dioxide for plants to create oxygen and then the cycle goes on again. Though plants are hermaphrodites, meaning they do not have a specific sex.

Both Plants and Humans are multi-cell organisms, except plants are made of plant cells, and humans are made of animal cells.

Although human cells and plant cells are similar in many ways, there are also big differences to them.
All cells have a cell membrane that protects it from external danger. The center of cells are called the nucleus, and they contain the cells DNA.

Chloroplast is a big difference between plant and human cells. Chloroplast is featured only in plant cells and allows the plant to get energy from the sun.

Plant Cell

Animal Cell

*images from google images
*Information from ehow.com and yahoo!answers.com