standard 11b nick and alex. classifying animals classify animals according to type of… skeletal...

Standard 11B

Nick and Alex

Classifying Animals

Classify animals according to type of… Skeletal structure Method of fertilization and reproduction Body Symmetry Body Coverings Locomotion Physical Characteristics

Skeletal Structure

Vertebrates – Animals that have a backbone. Includes mammals, birds, fish, and reptiles.

Invertebrates – Animals without a backbone. Includes bacteria, protists, crabs, worms, cnidarians (jellyfishes, corals, and sea anemones), echinoderms (sea stars), and insects.

Method of Fertilization and Reproduction

Asexual reproduction – One parent, meiosis does not occur

Body Symmetry

Body Coverings

Type of Locomotion

Physical Characteristics

Student Body Covering

Body Temperature

1 Dry scales Exothermic

2 Hair Endothermic

3 Feathers Endothermic

4 Moist skin Exothermic

Four students each examine different animals and report their information in the table below.

Which student correctly identified two characteristics of an amphibian?

A. Student 1

B. Student 2

C. Student 3

D. Student 4