Systems in your Body cellstissuesorganssystemsbody Digestive System Fast

Systems in your Body cells=tissues=organs=systems=body

Digestive System Fast Facts • Major organs: stomach, intestines • The small intestine is 20 feet long when it is stretched out!!! • Breaks the food that we eat and turns it into energy

digestive system

Muscular System Fast Facts • Major organs: triceps, biceps • Gives shape and strength to the rest of the body and helps it move around • Works closely with the skeletal system • We have 650 muscles in our body!!!

Skeletal System Fun Facts • Major organs: rib cage, skull, femur • Gives shape to the body and protects other major organs • Works closely with the muscular system • The femur connects the hip bone to the knee. • An adult has 206 bones. Babies have over 300!

Skeletal and Muscle System

Nervous System Fast Facts • Major organs: brain, spinal cord • Sends messages to the rest of the body and controls the body’s activities • The spinal cord is protested by the spine.

Nervous System

Circulatory System Fun Facts • Major organs: heart, veins, blood • Transports nutrients, oxygen, and other materials to the entire body. • Works closely with the respiratory system

Respiratory System Fun Facts • Major organs: lungs, alveoli • Supplies oxygen to the cells and removes carbon dioxide from the blood • Works closely with the circulatory system

Circulatory and Respiratory System

Excretory System Fun Facts • Major organs: kidney, bladder • Helps the body get rid of waste • You can live with only 1 kidney!!! kidney, bladder

Systems are made of organs. Organs are made of tissues. Tissues are made of cells. (Remember your art activity…)