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What is the function of a mouth cavity in an earthworm?
Gives it a cavity in its mouth.
What is the opening cavity at the very beginning of an earthworm?
Mouth
What is the name of the internal body cavity of an earthworm?
The coelom of an earthworm is its body cavity. There are three categories for grouping animals according to their coeloms: coelomate (animals that have a true coelom lined by muscle tissue on both sides), pseudocoelomate (animals that have a coelom line by muscle tissue only on one side), and acoelomates (animals that do not have a body cavity lined by muscle tissue on either side). Earthworms are coelomate animals.
What kingdom do earthworms belong to?
Earthworms belong to the Phylum Annelida and particularly the genus Lumbricus. The Phylum is characterised by body segmentation and a body cavity called acoelom. It includes marine worms, leaches and earthworms.The Earthworm belongs to the Phylum, AnnelidaEarthworms belong to the Annelida phylum.
Please explain the hydrostatic skeleton in sea anemone and earthworm.?
sea anemone possess hydrostatic skeleton . Its cavity is filled with seawater to extend its body and tentacles . The sea anemone closes its mouth and contracts its muscle fibres that are arranged in circles around its body . The contraction of these circular muscles put pressure on liquid of the body cavity . This pressure forces the body to maintain upright position
What is the function of a mouth cavity in an earthworm?
Gives it a cavity in its mouth.
What is the opening cavity at the very beginning of an earthworm?
Mouth
What is the function of the buccal cavity in the earthworm?
catches insects and and does respiration.
The cavity of the kidney that receives urine from the calyces is called the?
Renal Sinus receives urine from the calyces.
What is the medical term for the muscular funnel that receives air from the nasal cavity and food and drink from the oral cavity?
Type your answer here... pharynx
What is the name of the internal body cavity of an earthworm?
The coelom of an earthworm is its body cavity. There are three categories for grouping animals according to their coeloms: coelomate (animals that have a true coelom lined by muscle tissue on both sides), pseudocoelomate (animals that have a coelom line by muscle tissue only on one side), and acoelomates (animals that do not have a body cavity lined by muscle tissue on either side). Earthworms are coelomate animals.
What is the function of coelom in an earthworm?
The coelom in an earthworm serves several functions, including providing a space for organs to be suspended and protected, allowing for greater flexibility and movement, and serving as a hydrostatic skeleton to support the body and aid in burrowing. It also enables the earthworm to efficiently transport nutrients, gases, and waste throughout its body.
The downward projection in the oral cavity that triggers the swallow reflex when it receives contact is the?
The downward projection in the oral cavity that triggers the swallow reflex when it receives contact is the epiglottis. It functions to cover the trachea during swallowing to prevent food or liquid from entering the airway.
What is the function of the chest cavity?
The function of the chest cavity is to support some internal organs. The lungs and the heart are located in the chest cavity which protects and supports them.
How many different joints connect to the pelvis?
The cavity of the kidney that receives the urine before it is passed into the ureter.
Which cavity houses the brain?
The brain is housed in the cranial cavity, which is located in the skull. This cavity provides protection and support for the brain while allowing it to communicate with the rest of the body.
How does the chimpanzee do respiration?
The chinchilla receives oxygen through an opening in the anal cavity and CO2 is expelled through the nasal cavity.
