Body Systems Crossword

the action or process of differentiating
A body tissue that contracts, or shortens, making body parts move
A body tissue that provides support for the body and connects all its parts
A body tissue that carries electrical messages back and forth between the brain and other parts of the body
A body tissue that converts the interior and exterior surfaces of the body
The inner framework made up of all the bones of the body
A muscle that is attached to the bones of the skeleton and provides the force that moves the bones
A muscle that is attached to the bones of the skeleton and provides the force that moves the bones
Substance in food that provides the raw materials and energy needed for an organism to carry out its essentials processes
The process by which nutrients molecules pass through the wall of the digestive system into the blood
An organ that produces and releases chemicals either through ducts or into the bloodstream
Any change or signal in the environment that can make an organism react in some way
An action or change in behavior that occurs as a result of a stimulus
A chemical that affects growth and development