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What is different between the top and bottom side of an earthworm?
how can you distinguish between the top and bottom side of an earthworm
What color is an earthworm's blood?
Its white
What fins do dolphins have?
dorsel fin
Why is the earthworm dissected dorsal side up?
Earthworm is an invertebrate hence it has its nerve chord at the "front" of its body, that is at the ventral surface.To avoid causing damage to the nerve chord,earthworm(invertebrate)is dissected dorsal side up.
Does a earthworm move?
It use their side's mussel to move.
Is the dorsal side of an earthworm lighter than the ventral side?
The ventral side is lighter than the dorsal.
What is different about the ventral side of an earthworm?
The dorsal side of an earthworm is darker than the ventral side because of the dorsal blood vessal that runs along the top of the digestive track and just under the skin. There is a ventral blood vessal, but it doesn't lie against the skin, but instead in between the ventral nerve cord and the digestive track.
What is the ventral side of the earthworm?
the bottom side the bottom side the bottom side
Is the dorsal side of an earthworm lighter than the ventral?
The ventral side is lighter than the dorsal.
What color blood does an earthworm have?
mostly red but some are yellow or non-visibleblue
What color is a earthworm?
Earthworms are generally some type of a brown tone.
What is ventral and dorsal?
Ventral is the lower part of the body(light-colored on a earthworm)(stomachs on a human) and dorsal is the top(butts on a human)(darker side on a earthworm)
