Directions: Use the terms in the vocabulary box to fill in the blanks. Use each term only once.
Food Chain 1. The sequence of energy transfer among organisms to obtain energy and nutrients.
Autotrophs 2. Organisms that make their own food.
Ecosystem 3. It refers to communities interacting with each other and to their physical environment.
Food Web 4. It is the combination of inter-related food chains.
Consumer 5. Any organism that eats another organism either a plant or an animal.
Decomposer 6. Organisms that breakdown the remains of dead organisms into simpler substances.
Photosynthesis 7. The process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.
Primary Consumer 8. Obtain their energy from eating primary producers and they are plant-eaters or herbivores.
Producers 9. Plants and phytoplankton, such as algae, are at the first trophic level and are referred to as _______.
Tertiary Consumer 10. The trophic level in an ecosystem where a carnivore (meat-eater) eats another carnivore.
ʚɞ: Start where you are. Use what you have. Do what you can.
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Directions: Use the terms in the vocabulary box to fill in the blanks. Use each term only once.
Food Chain 1. The sequence of energy transfer among organisms to obtain energy and nutrients.
Autotrophs 2. Organisms that make their own food.
Ecosystem 3. It refers to communities interacting with each other and to their physical environment.
Food Web 4. It is the combination of inter-related food chains.
Consumer 5. Any organism that eats another organism either a plant or an animal.
Decomposer 6. Organisms that breakdown the remains of dead organisms into simpler substances.
Photosynthesis 7. The process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.
Primary Consumer 8. Obtain their energy from eating primary producers and they are plant-eaters or herbivores.
Producers 9. Plants and phytoplankton, such as algae, are at the first trophic level and are referred to as _______.
Tertiary Consumer 10. The trophic level in an ecosystem where a carnivore (meat-eater) eats another carnivore.
ʚɞ: Start where you are. Use what you have. Do what you can.