Human Body Systems Crossword

The outer layer of skin.
The thick layer of skin below the epidermis, containing blood capillaries, nerve endings, sweat glands, and hair follicles.
Deepest layer of skin containing mostly fat storage.
Contains the brain and spinal cord
Contains all the nerves not in the central nervous system.
Takes messages from the brain to your muscles
take messages from your senses to your brain
Biggest part of your brain. controls thinking, language, memory, sensations, and decision making.
Means "little brain". controls movement, posture, and coordination
Relays messages and controls involuntary body functions and reflexes.
Parts of the body where bones are fitted together.
Connect bone to bone.
Attach muscle to bone.
helps cushion between bones
Where blood cells are made inside bones.
Muscle type that allows you to voluntarily move your muscles
Muscle type that is found inside some organs.
Mucle type found in the heart.
Long, narrow cells that make up a muscle and allow it to contract
A vessel that carries blood away from the heart to the rest of the body
A vessel that carries blood back to the heart from the rest of the body.
Upper chamber of the heart where blood first enters
Large, lower chamber of the heart that pushes blood of the heart.
Cells that carry oxygen and carbon dioxide throughout the body.
Cells that help fight infections.
Cells that help blood to clot and stop bleeding
bringing oxygen rich air into your lungs
Expelling carbon dioxide from your lungs.
Where the exchange of oxygen and carbon dioxide takes place.
part Part of your gastrointestinal tract that connects your mouth and your stomach.
has two parts, small and large, that help to pull nutrients out of digested food.