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Functions in feeding and gas exchange within echinoderms such as the sea star?
Water Vascular System -e2020
What system carries out the organic functions of ingestion digestion and excretion?
food
Which group of invertebrates have a water vascular system tube feet?
Echinoderms :)
Who carries on more activities an organ or a system?
A system carries on more activities than a organ.
Does circulatory system carry signals throughout the body?
no the circulatory system carries blood. the nervous system carries signals
Functions in feeding and gas exchange within echinoderms such as the sea star?
Water Vascular System -e2020
What system carries out the organic functions of ingestion digestion and excretion?
food
Which group of invertebrates have a water vascular system and tube feet?
Echinodermates possess a water vascular system.
What are the main function of operating system?
An operating system is responsible for carrying out a number of functions to enable the user and the software to interact with the hardware.Different functions are essential to operate computer system efficiently.
What are the functions of the cardiovascular Lymphatic and respiratory systems?
the lymphatic system only carries fluid away from tissues
What is the body system for spines in Echinoderms?
water vascular system
What is the brains function in the nervous system?
The brain is the destination for the information that is gathered by the rest of the nervous system. The nervous system operates a body's essential functions.
Do echinoderms have a water vasculartory system?
yes they do
What is the respiratory function of the pharynx?
The pharynx carries air from the nose and mouth to the trachea. The pharynx also has functions in the digestive system.
Liquid that fills an echinoderms vascular system?
When studying living creatures, it is important to know the details of their lives. Water is the liquid that fills an echinoderms vascular system.
What are the main characteristics and groups of echinoderms?
Echinoderms are invertebrates with an internal skeleton and a system of fluid-filled tubes called a water vascular system. There are four major groups of echinoderms: sea stars, brittle stars, sea urchins, and sea cucumbers.
Why are echinoderms animals?
Echinoderms, such as starfish, have basal nerve ganglia that serve as a nervous system. They also have a water vascular system that acts as a circulatory system. They can reproduce, move, and digest food. Therefore, they are animals.
