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How do bristles help earthworms?
The bristles are called setae or chaetae. They are 's' shaped and are made up of chitine. They aid in locomotion.
Do worms have bristles on their body?
The bristles along the body of an earthworm are called the Setae, they are used as anchors as the earthworm moves along.Read more: What_do_the_bristles_on_the_underside_of_the_earthworm's_body_do
How does an earthworm's circular and longitudinal muscles aid in movement?
Their short bristles or hairs are a great aid to them as well as the peristalsis of their locomotion.
Where does crayfish have bristles?
Crayfish have swimmerets on the abdomen.
Do Earthworms have bristles on their saddle?
The saddle does have bristles underneath as well as on the rest of the body. The bristles help the worm to move from place to place.
Show pictures of worms with legs?
Ever seen one? No, some might have bristles though..that are tiny projections made for locomotion
What do the bristles on the exterior of an earthworm help it to do?
Called setae, the tiny bristles on each segment of a worm help it move through soil as well as grip another worm when mating.
What is a parapodia?
Parapodia are paddle-like structures found on the sides of certain marine worms and mollusks. They are used for locomotion and breathing, with rows of setae (bristles) that help the organisms move through the water.
Locomotion in annelids is accomplished through the interaction of muscles and?
Locomotion in annelids is accomplished through the interaction of muscles and bristles called setae. These setae grip the substrate to provide traction, while the muscles contract and relax to help the annelid move forward through peristaltic movements. This coordinated action allows annelids to burrow through soil, swim through water, or crawl on surfaces.
Does locomotion help iguana's survive?
yes, they did.
What are the Bristles on the ventral surface of a worm called?
The bristles on the ventral surface of a worm are called setae. These setae help the worm move and anchor itself while burrowing through soil or substrate.
How do bristles help the earthworm in its movement?
Bristles also known as setae. They work as legs; they grip to soil with the setae. Setae also can dig through soil.
