Setae are bristles or hair-like structures that help attach the earthworm to the ground and create friction so if an earthworm is going down a hill, it would slide down but actually continue to move through hydrostatic pressure.
it has slime on the covering of it's body!
earthworms move by it body shape when earthworms extension of body rear part Rolex the backer part of body then they move forward
stumach
yes it is in the phylum annelida meaning segmented body
The bristles along the body of an earthworm are called the Setae, they are used as anchors as the earthworm moves along. The earthworms will anchor the rear of the body as it extends the front then anchor the front of the body as it contracts the rear. The setae are extended and contracted in sequence to match the movement of the body.
Mobility aids, and vibration sensors.
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
The bristles along the body of an earthworm are called the Setae,which are set along its segmented length. In all the body segments except the first, last and clitellum, there is a ring of S-shaped setae embedded in the epidermal pit of each segment.
Setae are bristles or hair-like structures that help attach the earthworm to the ground and create friction so if an earthworm is going down a hill, it would slide down but actually continue to move through hydrostatic pressure.
When the circular muscles of an earthworm contract, the segments of its body become thinner and longer, causing the earthworm to elongate and appear stretched out.
An earthworm increases its surface area to volume ratio through its long and slender body shape. This allows for more surface area relative to its volume compared to a more compact shape. Additionally, the earthworm's body is covered in moist, permeable skin, which further increases its surface area for gas exchange and nutrient absorption.
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.
The function of an earthworm's nephridium is to excrete wastes from the earthworm's body.
it has slime on the covering of it's body!
Porphyrin of earthworm is found in the epidermis or the body wall.
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