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\nIntroduction to Deuterostomia: The Second Mouth Animals\n

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\n\nPublisher:\n\nProfessor Dave Explains\n\n\n
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\nIt took a very long time, but we are finally finished with the clade Protostomia, or first mouths. Now it's time to tackle Deuterostomia, or second mouths, a clade containing only three phyla. This will take some time, since one of those...\nIt took a very long time, but we are finally finished with the clade Protostomia, or first mouths. Now it's time to tackle Deuterostomia, or second mouths, a clade containing only three phyla. This will take some time, since one of those phyla is Chordata, which contains all the chordates. But let's start simply by going over some basic information regarding the deuterostomes.\n
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Resource Details

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Educator Rating
Not yet Rated
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Media Length
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4:24
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Grade
9th - Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nProfessor Dave Explains\n\n
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Date
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2025
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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zoology, tissues, time, vertebrates, cells
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Additional Tags

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deuterostomes, protostomes, bilateria, nephrozoa, triploblasts, gastrula, blastula, acorn worms, bilaterally symmetrical, common ancestor, embryonic development, layers, development, clade, phyla, cordata, mesoderm, characteristics, mouth, includes, anus, examining, point, comparison, deuterostomia, dive, members, meaning, gastrulation, ectoderm
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Classroom Considerations

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Best For: Explaining a topic
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