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rewona [7]
3 years ago
8

What is the function of the primary and secondary pharyngeal bars in Amphioxus?

Biology
1 answer:
viktelen [127]3 years ago
5 0

Answer:

In Branchiostoma, it is used mainly for feeding. The pharynx consists of numerous pharyngeal bars, with pharyngeal slits between them. The animal sucks in water through its mouth and forces it out through the pharyngeal slits, capturing small food particles from the water

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