Q: Which muscular organ pumps blood all around your body?


Read this paragraph and choose the correct option from the provided answers:

When you think of muscles, you might think of biceps and the external muscles you see in a bodybuilder. However, some muscles are found deep inside your body. The heart, for example, is a very muscular organ. It has to pump blood all around your body.

 Choices:

- stomach

- lungs

- pancreas

- heart


A:
heart