BIO 243 LAB- Heart
1. aorta:
2. atria:
3. ventricles:
4. vena cava:
5. pectinate muscle:
6. papillary muscle:
7. tricuspid AV valve:
1/3
1. aorta:
2. atria:
3. ventricles:
4. vena cava:
5. pectinate muscle:
6. papillary muscle:
7. tricuspid AV valve:
1/3