QUESTION 1Which statement best describes the difference between a gastrovascular cavity and an alimentary canal?Gastrovascular cavities are longer than alimentary canalsGastrovascular cavities have one opening and alimentary canals have twoGastrovascular cavities have two openings and alimentary canals have oneOrganisms with gastrovascular cavities can ingest food while earlier meals are still being digested, but organisms with an alimentary canal mustcompletely digest and eliminate one meal before consuming another.

Gastrovascular cavity : A gastrovascular cavity is a cavity in body found in some of the primitive…

Which statement best describes the difference between a gastrovascular cavity and an alimentary canal? O Gastrovascular cavities are longer than alimentary canals O Gastrovascular cavities have one opening and alimentary canals have two O Gastrovascular cavities have two openings and alimentary canals have one O Organisms with gastrovascular cavities can ingest food while earlier meals are still being digested, but organisms with an alimentary canal must completely digest and eliminate one meal before consuming another.

Which statement best describes the difference between a gastrovascular cavity and an alimentary canal? O Gastrovascular cavities are longer than alimentary canals O Gastrovascular cavities have one opening and alimentary canals have two O Gastrovascular cavities have two openings and alimentary canals have one O Organisms with gastrovascular cavities can ingest food while earlier meals are still being digested, but organisms with an alimentary canal must completely digest and eliminate one meal before consuming another.

Nutrition Now

8th Edition

ISBN:9781337415408

Author:Brown

Publisher:Brown

Chapter7: How The Body Uses Food: Digestion And Absorption

Section: Chapter Questions

Problem 16RQ

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