Answer
A
Work Step by Step
Rhizaria are foraminifera. Foraminifera are known as hole-bearers and are a form of ameboid protists that are used to catch food. They commonly have an external shell.
You need to log in to continue
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.