Answer:
The main difference between organ and organelle is that organ is a large part of an organism, composed of tissues which perform similar functions whereas organelle is a specialized structure found inside cells, which carries out a specific life process. Kidney, heart, liver, lungs, and brain are the organs in humans.
Your fill in the blank answer is: Homeostasis
Answer:
The answer is B. by way of an open watershed.
Explanation:
Well I don’t know if this is much help but bacteria, unlike plants and animals, are unicellular, they only have one type of cell.
the Answer is: Any natural substance that humans use can be considered a natural resource. Natural resources are used to make food, fuel and raw materials for the production of goods. All of the food that people eat comes from plants or animals. Natural resources such as coal, natural gas and oil provide heat, light and power.
