0
I think it is about 70 - 80 percent but this answer may not be accurate.
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoim pretty sure its 90%.
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What are somites on a earthworm?
pores that take in water
Is an earthworm a filter feeder?
An earthworm is not a filter feeder. Marine animals that feed by passing nutrient-rich water through their gills are called filter feeders because their gills filter nutrients from the water and pass them into their intestines. An earthworm does not have gills and does not normally live in water. The earthworm's digestive system consists of a pharynx, esophagus, crop (food receptacle), gizzard (used for grinding swallowed earth), and a long, straight intestine.
What is the function of earthworm brain?
the brain is essential for the movement of the earthworm. If the brain of the earthworm is removed, the earthworm will move continuously without stop
Is an earthworm a decomposer?
Yes, an earthworm is a decomposer.
What are an earthworm's seminal receptacle openings?
its where the sperm is received in an earthworm
What is then difference of a blackworm and a earthworm?
Well a blackworm lives in water and is smaller than the earthworm and its brownish and the earthworm is pink and larger and they live in solid on land and that's it :)
Is an earthworm a water annelid?
yes uit is
Do earthworm needs food and water to survive?
no
What are somites on a earthworm?
pores that take in water
What breathe through skins but does not lives in water?
earthworm
Why is an earthworm useless?
An earthworm is not useless! It has a large contribution to plants because when it digs in the soil it gives a passageway for water and air to reach the roots easier.
What do earthworm tunnels provide passageways for?
air, water, and plant roots.
How does water affect an earthworm's outer layer?
Because earth worm is not die when earth worm is in the water.
Can you drowned earthworm?
earthworm
Is an earthworm a filter feeder?
An earthworm is not a filter feeder. Marine animals that feed by passing nutrient-rich water through their gills are called filter feeders because their gills filter nutrients from the water and pass them into their intestines. An earthworm does not have gills and does not normally live in water. The earthworm's digestive system consists of a pharynx, esophagus, crop (food receptacle), gizzard (used for grinding swallowed earth), and a long, straight intestine.
Is an earthworm a subterranean animal or a subaquatic animal and why?
Subterranean, because it lives in the earth, not in the water.
Does an earthworm have a back bone?
Earthworm does not have the back bone. Earthworm is invertebrate animal.
