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Why does a worm have so many hearts?
A worm has multiple "hearts" called aortic arches because they work together to pump blood and nutrients throughout the worm's body. Having multiple hearts helps ensure that oxygen and nutrients reach all parts of the worm efficiently.
How many hearts does the average worm have?
Five hearts
Which animals have multiple hearts?
I think worms,remember insects are animals! The number of aortic arches (hearts) varies for specie to specie. The common earth worm has 5 'hearts'!
Do earthworms have 16 hearts?
No!! the earth worm has 5 hearts
Does a segmented worm have ten hearts?
NO
How many hearts does a red worm have?
5
What is a adaptation for the worm?
they have 5 hearts to survive.
Name the species having 5 hearts?
A worm.
Why is the earthworms hearts not considered to be true hearts?
The hearts that worm's have are very different from the heart's that humans have. The worm equivalent of a heart is called the aortic arch and does not contain chambers or valves, and does not get oxygen-rich blood to the lungs. The aortic arches simply pump blood throughout the worm's body.
How can a earth worm have hearts?
There are actually 5 hearts in an earthworm. Correction: They technically aren't hearts they are considered aortic arches
What does the heart do in the worm?
It has aortic arches which are objects similar to hearts. There are four aortic arches in a single worm.
How many hearts does the worm have?
5, like all worms.
