<img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
Skip Navigation
You are viewing an older version of this Concept. Go to the latest version.

Invertebrate Chordates

Marine organisms that have a semi-rigid structure between their dorsal nerve cord and gut.

Atoms Practice
Estimated3 minsto complete
Practice Invertebrate Chordates
This indicates how strong in your memory this concept is
Estimated3 minsto complete
Practice Now
Turn In
Tubular Squirts
Teacher Contributed

Tubular Squirts


Pelagic Tunicates

Student Exploration

It's A What?

Life is amazing in it's mutability. Take a look at these

Extension Investigation

If you need help scratching a mental itch, use the resources below:

  1. What are the common traits between pelagic and sessile tunicates?
  2. How do sessile and pelagic tunicates differ?
  3. Evolutionarily which do you think came first sessile or pelagic tunicates? Explain your answer and give specific reasons for your belief.

Resources Cited

Notes/Highlights Having trouble? Report an issue.

Color Highlighted Text Notes
Please to create your own Highlights / Notes
Show More

Image Attributions

Explore More

Sign in to explore more, including practice questions and solutions for Aquatic Organisms.
Please wait...
Please wait...