Organ Systems on Class Website

What do we call an organism that is made of only one cell? Multicellular Unicellular Organ Viruses Your body is made of about how many cells? 100 million 100 thousand 100 billion 100 trillion List 5 types of cells Which type of cell is this? Fat cell Bone cell Skin cell Nerve cell Organ systems work together to keep the body in homeostasis Which organ connects the mouth to the stomach? Liver Esophagus Rectum Colon Food needs to be broken down into _ before it can be used by the body Organs Atoms Organelles Macromolecules Esophagus Stomach Liver Large Intestine