An example of an organ in animals is the heart. It is made up of mainly atemsholdsmuscle tissuesneroxygenphotosynthesispumpsrowater and fatemsholdsmuscle tissuesneroxygenphotosynthesispumpsrowater tissue. It also has atemsholdsmuscle tissuesneroxygenphotosynthesispumpsrowaterve tissue.

The heart atemsholdsmuscle tissuesneroxygenphotosynthesispumpsrowater blood round the body to supply all our cells with atemsholdsmuscle tissuesneroxygenphotosynthesispumpsrowater and food.

Plants also have organs. Statemsholdsmuscle tissuesneroxygenphotosynthesispumpsrowater, leaves and atemsholdsmuscle tissuesneroxygenphotosynthesispumpsrowaterots are organs found in plants. Stems can carry substances around the plant and also hold the leaves in place.

The leaf can make food by the process of atemsholdsmuscle tissuesneroxygenphotosynthesispumpsrowater.

The root however takes atemsholdsmuscle tissuesneroxygenphotosynthesispumpsrowater out of the ground and atemsholdsmuscle tissuesneroxygenphotosynthesispumpsrowater the plants in the ground.