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What helps an earthworm dig through the soil and where is this located?
An earthworm's ability to dig through soil is aided by its strong, muscular body and the hydraulic pressure created by its body fluids. The earthworm's setae, tiny bristle-like structures on its body, also help it grip onto soil particles as it moves. These structures are located along the earthworm's body segments.
Which lens is used to observe body parts of cockroach and earthworm?
convex lens
What is the function of the esophagus of an earthworm?
to swallow earthworm sperm.The Esophagus in the Earthworm is the name for the muscles in the worms body and is used in the process of digestion. Sort of like the intestines in a human body.
What is the ventral side of the earthworm?
The ventral side of an earthworm refers to the underside of its body. It is the side that is typically lighter in color and is in contact with the ground as the earthworm moves. You can identify the ventral side by looking for the earthworm's central nerve cord running along its length.
How does an earthworm increase its surface area to volume ratio?
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.
What is the function of a nephridia on a earthworm?
The function of an earthworm's nephridium is to excrete wastes from the earthworm's body.
Where is porphyrin of earthworm found?
Porphyrin of earthworm is found in the epidermis or the body wall.
In an earthworm what does the mouth do?
the mouth is used to chew soil and swallow dirt. it actually serves a mean of locomotion for the earthworm
Do earthworm have segmented body?
yes
What is a body covering of an earthworm?
hh
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, 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.
How many parts body earthworm has?
None
Define movement of earthworm?
earthworms move by it body shape when earthworms extension of body rear part Rolex the backer part of body then they move forward
What is use of earthworm?
fishing
What helps an earthworm dig through the soil and where is this located?
An earthworm's ability to dig through soil is aided by its strong, muscular body and the hydraulic pressure created by its body fluids. The earthworm's setae, tiny bristle-like structures on its body, also help it grip onto soil particles as it moves. These structures are located along the earthworm's body segments.
What are the seven main body parts of an earthworm and what do they do?
stumach
I have a tail, and I have a head but I have no body. I am NOT a snake?
a coin
