Question

Complete the following sentence by filling the blanks with the suitable word(s).
The blood loaded with carbon dioxide from the body comes into the _______ of the heart.

Answer 1

The deoxygenated blood or blood loaded with carbon dioxide from the body enters the right atrium of the heart through the superior and inferior vena cavae.

So, the correct answer is 'right atrium'.

Thus the complete sentence will be:

The blood loaded with carbon dioxide from the body comes into the right atrium of the heart.