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Math

7th Grade Invertebrate Fossils Quizzes, Questions & Answers

Spark curiosity and test your child’s 7th grade Invertebrate Fossils knowledge with our engaging quizzes! Read more

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States Of Matter Cell Theory Periodic Table Reaction Dynamics Biodiversity Plant Morphology Cell Organelles Ecological Adaptation Cell Division Plant Adaptations Origin Of Life Natural Selection Chemical Bonding Ecological Energy Flow Natural Resources

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Invertebrate Practice Test

Without our backbones, our bodies would crumble to the ground like a house of cards. They provide us with frame and structure so that the activities we undertake daily can even be done. So, what about animals that don’t...

Questions: 59 | Attempts: 8660 | Last updated: Sep 8, 2025

Sample Question 1
What type of body plan to sponges have?

Asymmetrical

Bilateral

Radial

Sample Question 2
What type of digestive system to sponges have?

2 way: in through mouth, out through anus

1 way: in through mouth, out through anus

2 way: in through mouth, out through mouth

Sample Question 3
Sponges lack:

Bones, specific body plan, and flagella

Organs, specific body plan, and tissue

Organs, specific body plan, and teeth