Which of the following body systems work together to supply nutrients are oxygen and remove waste

How are viruses and bacteria different?

Food provides molecules that serve as fuel and building material for all organisms. plants undergo photosynthesis and make their own food. other organisms, like us and the horse seen above, are consumers and eat food. how do all organisms use food as fuel? be sure to include the name of the process in your answer. me.

Which element provides strength to the exoskeleton of clams and oysters