The observation that supports lophophore evolved more than once is not all lophotrochozoans use a ring of ciliated tentacles for food collection and gas exchange.
<h3>What are lophotrochozoans?</h3>
Lophotrochozoans represent a well-defined group of animals that are characterized to be protostome species.
These animals (lophotrochozoanns) include different taxonomic groups such as, for example, worms or annelids, mollusks, brachiopods, Platyhelminthes, etc.
The lophotrochozoans represent a polyphyletic taxonomic group from a non-strictly evolutionary point of view but instead, composed of species that have a structure referred to as lophophore, a collection of ciliated tentacles surrounding the mouth.
In conclusion, the observation that supports lophophore evolved more than once is not all lophotrochozoans use a ring of ciliated tentacles for food collection and gas exchange.
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Answer:
The correct answer is option-C
Explanation:
Anastosomes is a connection between the two interconnected tubular structures like in the loops of intestine or the blood vessels.
The anastomy between the blood vessels is known as the circulatory anastomosis. The connection is formed between the arteries and arteries or between veins and veins or between arteirs and veins.
The anastosome connections forms the bypass route for the flow of blood if one pathway of blood id blocked.
Thus, option-C is the correct answer.
Answer:
the clouhaudram is a representation of repitles with diffren chamberd hearts.Also the clauhgrdram is showing what reptile are in the same catogory besides the bird and the crocidile.
tauratura because they where her ner the time of dinosauros and then came snakes tthen ome snakes adapted to diffrent envirment and grew legs
the least related is a lizard and a tura tuar because they cam last the lizard did
Explanation:
hope this help
I think the answer would be protons
