Name
Date
Class
Content Practice B
LESSON 1
What are animals?
Directions: Complete the concept map with the correct terms from the word bank in the space provided. Each
term is used only once.
crab
exoskeleton
human
hydrostatic skeleton
Types
of Animal
Skeletons
endoskeleton
Directions: Answer each question or respond to each statement on the lines provided.
1. What type of symmetry do humans have? Explain.
2. Give an example of a human adaptation. Explain how it helps people survive and
reproduce. Classify the adaptation as structural, behavioral, or functional.
14
Introduction to Animals
Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
earthworm