Question | Answer |
group of organs that work together | organ system |
control center of a cell | nucleus |
basic unit of structure and function in living things | cell |
group of cells that work together | tissue |
molecules are made up of | atoms |
tissue that carry chemical messages from one part of the body to another | nerve tissue |
a type of tissue that joins, supports or binds other organs and tissues together | connective tissue |
the kind of tissue that protects the lining of tissues and organs and keeps germs out of your body is | epithelial tissue |
the number of organ systems inside the human body is | 11 |
the type of tissue that provides movement and support for thbody | muscle tissue |
most actions in the body are controled by these two systems | endocrine and nervous systems |
the structure of cells, tissues and organs is closely related to | function |
two organ systems that must wok together | respiratory and circulatory |
the organ systems that involves breathing | respiratory |
the organ system that involves blood flow | circulatory |
the organ system that involves breaking down food and liquid | digestive |
the organ system that controls metabolism, hormones, mood, sleep, growth, etc. | endocrine |
the organ system that controls movement and response | nervous |
an example of epithelial tissue | outer layer of skin |
A group of tissues with a specific function | organ |
the stomach , pancreas, intestines, and mouth work together in the this organ system | digestive |
most organs contain this many types of tissue | four |