Froggy Jumps Vertebrates vs. Invertebrates QuizVersion en ligne Test your knowledge on vertebrates and invertebrates with this fun quiz! par Gian Deroa 1 What is a key characteristic of vertebrates? a They have an exoskeleton. b They are always aquatic. c They have a backbone. 2 Which of the following is an example of an invertebrate? a Eagle b Shark c Octopus 3 Which group do mammals belong to? a Vertebrates b Invertebrates c Amphibians 4 What type of skeleton do invertebrates typically have? a Exoskeleton b Hydrostatic skeleton c Endoskeleton 5 Which of these is NOT a characteristic of vertebrates? a Presence of a skull b Bilateral symmetry c Lack of a nervous system 6 What is the largest group of invertebrates? a Mollusks b Annelids c Arthropods 7 Which vertebrate class is known for laying eggs in water? a Amphibians b Mammals c Reptiles 8 What is a common feature of echinoderms? a Bilateral symmetry b Exoskeleton c Radial symmetry 9 Which of the following is a characteristic of fish? a Lungs for breathing b Gills for breathing c Feathers for insulation 10 What type of body structure do cnidarians have? a Bilateral symmetry b Radial symmetry c Segmented body