Question | Answer | % Correct |
---|---|---|
The average human heart is the size of a ......? | Fist | 76%
|
What mammal has the largest heart? | Whale | 71%
|
How many hearts does an octopus have? | 3 | 63%
|
How many chambers does the heart of a cow have? | 4 | 58%
|
Who's heart beats faster? | Females | 55%
|
What mammal has the fastest heart rate? | Pygmy Shrew | 53%
|
What vessel carries blood away from the human heart? | Artery | 45%
|
The human heart has 4 chambers. What is the top chamber called? | Atria | 45%
|
What mammal has the highest blood pressure? | Giraffe | 42%
|
What animal has 4 heart? | Hagfish | 26%
|
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