Body Systems 7a

Cells that work together to perform a particular function

• Diaphragm

• Muscles

• Tissues

• Organ

Body tissue made up of strong fibers that can tighten or relax to make the body move.

• muscles

• organ

• tissue

• lungs

The dome-shaped sheet of muscle that forms the bottom of the chest cavity.

• heart

• diaphragm

• brain

• organ

Specialized cells and tissues within these organs receive stimuli and translate them into signals for the nervous system.

• Nervous System

• Organ System

• Skeletal System

• Sensory Organs

This organ is made of two main layers, the epidermis and dermis.

• tissue

• heart

• skin

• muscles

Each organ in your body is part of this, a group of organs working together to perform a major function.

• Organ System

• Skeletal System

• Sensory Organs

• Nervous System

Organs in excretory system that remove carbon dioxide.

• Bones

• Lungs

• Skin

• Tissue

The part of the central nervous system that includes all the higher nervous centers; enclosed within the skull; continuous with the spinal cord.

• Organ

• Lung

• Tissue

• Brain

The brain, spinal cord, and nerves are the three parts of this...

• Nervous System

• Skeletal System

• Organ System

• Sensory Organs

Part of body that does a job (heart and lungs)

• tissue

• organ

• muscles

• bones