Warm Up • Take out your notes and handout (blood flow) from last class! • Review the notes – you will need the information today!!!! Circulatory System – Pig Heart Organ Observation Lab Purpose • To examine a pig heart and be able to identify the major structures. Procedure 1. Get ONE plastic glove. 2. Examine the heart. You may touch and pick up the heart. 3. In the section below, draw a picture of the heart. Label two or more structures that you can identify. 4. Write a description of the heart (texture, size, color, weight, structures in the heart, etc). 5. Answer the conclusion questions. Circulatory System of a Pig • Pigs are mammals – just like humans. • Look at the flow of blood – do you notice any similarities to human blood flow? Pig Heart Safety First!!! Wear your safety goggles while looking at the pig heart!!!