![Image result for anatomy of sheep heart | Basic anatomy and physiology, Human anatomy and physiology, Heart anatomy quiz Image result for anatomy of sheep heart | Basic anatomy and physiology, Human anatomy and physiology, Heart anatomy quiz](https://i.pinimg.com/originals/d3/b9/e7/d3b9e7aadfc27d1dbe5f2368519db743.jpg)
Image result for anatomy of sheep heart | Basic anatomy and physiology, Human anatomy and physiology, Heart anatomy quiz
![Sheep Heart Dissection Science Lab Activity | Learnist | Basic anatomy and physiology, Human anatomy and physiology, Heart anatomy quiz Sheep Heart Dissection Science Lab Activity | Learnist | Basic anatomy and physiology, Human anatomy and physiology, Heart anatomy quiz](https://i.pinimg.com/originals/a5/a7/6f/a5a76fc67c321eebfaa91c2258fe0d0d.jpg)
Sheep Heart Dissection Science Lab Activity | Learnist | Basic anatomy and physiology, Human anatomy and physiology, Heart anatomy quiz
![Dissection of the left side of a human's heart, showing valves. This illustration has labeled anatomy Stock Photo - Alamy Dissection of the left side of a human's heart, showing valves. This illustration has labeled anatomy Stock Photo - Alamy](https://c8.alamy.com/comp/G1BP02/dissection-of-the-left-side-of-a-humans-heart-showing-valves-this-G1BP02.jpg)