Energy In Food- 5th

What is the ability to do work called?

• Photosynthesis

• Energy

• Glucose

• Chlorophyll

What is an organism that creates its own food or energy and begins the food chain?

• Consumer

• Decomposer

• Producer

• Herbivore

Which type of consumer feeds on plants?

• Primary consumer

• Secondary consumer

• Tertiary consumer

• Decomposer

What is the process by which plants use sunlight, water, and carbon dioxide to make food?

• Decomposition

• Photosynthesis

• Respiration

• Digestion

What is the term for animals that eat only plants?

• Omnivore

• Carnivore

• Herbivore

• Decomposer

What is a substance that absorbs sunlight energy in plants?

• Glucose

• Chlorophyll

• Carbon dioxide

• Oxygen

What is a food chain?

• A sequence of transfers of energy in the form of food from organism to organism

• A system of interlocking and interdependent food chains

• A group of animals living together

• A type of plant that grows in the forest

What does a food web represent?

• A single line of energy transfer

• A system of interlocking and interdependent food chains

• A type of plant

• A single animal's diet

What is the main source of energy in any food chain or food web?

• The moon

• The sun

• The ocean

• The wind

What is the role of decomposers in an ecosystem?

• They produce energy from sunlight

• They break down dead organisms and recycle nutrients

• They are primary consumers

• They are top predators