Page 81 - Science Course 3 (Book 1)
P. 81
Mo2-L5b: What are Food Chains and Food Webs?
Key Concept SUMMARY
What are Food Chains and Food Webs? What are Food Chains and Food Webs?
What are the difference between a food chain and Organisms obtain energy from the
a food web? environment or by eating other organisms.
Many exchanges of energy occur among
organisms in an ecosystem.
Mo2-L5: Vocabulary Review
Direction: Complete the triangles below. In the bottom left section, write a definition for the term; include
the word transfer in at least one of the definitions. In the bottom right section, draw a picture to
illustrate the term. For the food chain and food web illustrations, include diagrams with arrows.
consumer producer
1. 2. 3. 4.
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