Food chain- is a diagram that shows how food energy moves from one organism to another in an environment. It begins with the plant life and ends with animal life. Plants get eaten by animals and animals eat other animals.
Im 90% sure that the Green anole and Box turtle are the most closely related..
Osmosis. If the cell has too much salt the cells will swell. let me know if you want me to explain.
Answer:
Around 4.1 billion years ago, the first single celled life form appeared on Earth
