Excretory Respiratory System: Function(s): System: Function(s): To synthesize hormones To respond to stimuli To regulate (or control) body functions and development Keep homeostasis To sense stimuli To respond to stimuli To process (or analyze) information ENDOCRINE Nervous Hypothalamus Pituitary Pancreas Adrenal Glands Testes (Male) Ovaries (Female) Brain Spinal Cord Nerves Neuron (Cell) Structures: Picture: Structures: Picture: System: Function(s): System: Function(s): To inhale oxygen, O2 To exhale carbon dioxide (CO2) To remove unwanted or harmful waste from our body. Respiratory Excretory Nose and Mouth Pharynx Larynx Trachea Bronchus Tubes Alveoli Diaphragm Kidneys Structures: Picture: Structures: Picture:

Integumentary Circulatory Muscular Skeletal System: Function(s): Protect internal organs Support body Assist motion Produce blood cells Store calcium To generate motion or movement Skeletal Muscular Bones Ligaments Tendons Cartilage Smooth Muscle Skeletal Muscle Cardiac Muscle Tendons Structures: Picture: Structures: Picture: System: Function(s): System: Function(s): Protect body from harmful germs To help regulate (or control) temperature and water loss Keep Homeostasis To deliver oxygen, O2, and nutrients to cells To take away waste, like CO2, from cells Integumentary Circulatory Arteries Veins Capillaries Heart Red blood cells White Blood Cells Platelet cells Plasma Blood Vessels Skin Hair Sweat Glands Nails Blood Fluid Structures: Picture: Structures: Picture:

Immune Digestive Reproductive System: Function(s): System: To mechanically and chemically digest food To absorb nutrients and water Digestive To generate offspring Reproductive Mouth Esophagus Stomach Small Intestine Large Intestine (or colon) Liver Gall Bladder Uterus Vagina Prostate Penis Females Males Structures: Picture: Structures: Picture: System: Function(s): Wild Structure Wild Structure Large Intestine Heart To defend body against harmful germs like bacteria, viruses, and fungi. Immune Wild Structure Wild Structure Pancreas Skin Wild Structure Large Intestine Wild Structure Testes Wild Structure Wild Structure Lymph Nodes White blood cells Thymus Bone Marrow Skin Antibodies Spleen Diaphragm Ovaries Wild Structure Lungs Structures: Picture: