Which Animal Has The Biggest Heart. They are so big that they are a. Click on the link to watch the mystery science video and follow along.
The largest animal heart is the blue whale’s, which has been weighed at about 400 pounds (and it is not the size of a small car, contrary to popular belief). Which animal has the biggest heart top 12 news results. The animal with the biggest testicles, when compared to its entire body, is a tiny little animal, an insect in fact called the tuberous bushcricket.
It is by far the biggest animal without a heart.
The blue whale has the biggest heart; The giraffe needs a big heart with very thick muscular walls to pump sufficient blood a long distance, up the length of the neck to the brain. Watch the video to discover the answer to which animal has the biggest heart? and don't forget to vote for next week's question! The largest animal heart is the blue whale’s, which has been weighed at about 400 pounds (and it is not the size of a small car, contrary to popular belief).