Page 61 - Science Course 3 (Book 1)

Mo2-L2: Vocabulary Review

Direction: Explain the relationship between the terms in each pair on the lines provided.
Use complete sentences.

1. cellular respiration; cycle

2. energy pyramid; food chain

3. consumers; producers

4. food chain; energy pyramid

5. detritivores; consumers

6. food web; food chain

Mo2-L2: Key Concept Organizer

Direction: Complete the chart by writing each phrase in the correct column.
Each phrase is used only once.

• cannot make their own food
• fall into one of four types: herbivores, omnivores, carnivores, or detritivores
• green plants, algae, and some kinds of bacteria
• make energy-rich compounds through photosynthesis
• obtain energy and nutrients by consuming other organisms or compounds
produced by other organisms
• organisms that use photosynthesis or other chemical processes and produce their own food
• those that use chemosynthesis include bacteria that live in hot springs or near deep-sea
thermal vents

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