Invertebrate and Vertebrate ReviewOnline version General review of vertebrate and invertebrate organisms. Let's see what you remember! by María Jesus Garcia 1 Vertebrate animals.... a have a backbone inside their bodies. b don't have a backbone inside their bodies. c are all mammals d have a segmented body 2 Invertebrates... a have a backbone inside their bodies. b don't have a backbone inside their bodies. c all have wings. d have feathers. 3 How many legs do insects have? a 4 b 6 c 8 d 10 4 How many legs do spiders have? a 4 b 6 c 8 d 10 5 There are ______ vertebrate groups. a 3 b 4 c 5 6 What are the vertebrate groups? a Mammals, birds, and reptiles. b Mammals, birds, arthropods, molluscs, and fish. c Mammals, birds, reptiles, amphibians, and fish. d Arthropods, molluscs, and worms. 7 What are the invertebrate groups? a Mammals, birds, and reptiles. b Arthropods, worms, and molluscs. c Insects and spiders. d Mammals, birds, reptiles, amphibians, and fish. 8 Mammals... a have feathers b have wet skin c have scales d are viviparous 9 Birds... a have feathers b have wet skin c have fins d are viviparous 10 Reptiles... a have fins b have wet skin c have scales d have feathers 11 Fish... a have fins b are viviparous c have feathers d have wet skin 12 What kind of body does an arthropod have? a a soft, muscular body. b a segmented body. c a long, soft body. 13 What kind of body does a worm have? a a soft, muscular body. b a segmented body. c a long, soft body. 14 What kind of body does a mollusc have? a a soft, muscular body. b a segmented body. c a long, soft body. Feedback 7 Remember! Invertebrates do NOT have a backbone inside their bodies.
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