Exploring the Food Chain: Producers and Consumers

The video explains the food chain, starting with photosynthesis in plants, which are producers. It describes how energy is transferred from producers to consumers, including primary and secondary consumers. Different types of consumers, such as herbivores, carnivores, and omnivores, are discussed. The role of decomposers in breaking down dead matter and recycling nutrients back to producers is highlighted. The video concludes by encouraging viewers to consider their place in the food chain and the energy they obtain from their food choices.

What is the primary source of energy in the food chain?

• The Earth

• The Sun

• Animals

• Plants

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is the term for an organism that makes its own food using sunlight?

• Omnivore

• Producer

• Consumer

• Decomposer

Tags

NGSS.MS-LS1-6

What is the role of chlorophyll in photosynthesis?

• Transforms carbon dioxide into sugar

• Releases oxygen

• Traps light from the sun

• Absorbs water from the soil

Tags

NGSS.MS-LS1-6

What gas do plants release during photosynthesis?

• Nitrogen

• Oxygen

• Hydrogen

• Carbon dioxide

Tags

NGSS.MS-LS1-6

Which of the following is a primary consumer?

• A lion

• A cow

• A worm

• A human eating a hamburger

Which of the following is an example of a secondary consumer?

• A cow

• A plant

• A human eating a cow

• A worm

Tags

NGSS.MS-LS2-3

What type of consumer is a human if they eat both plants and animals?

• Herbivore

• Decomposer

• Carnivore

• Omnivore

What do herbivores primarily eat?

• Decomposed matter

• Both plants and meat

• Plants

• Meat

Which of the following organisms is a decomposer?

• A lion

• A worm

• A cow

• A human

Tags

NGSS.MS-LS2-3

What happens to the energy in food as it moves through the food chain?

• It disappears

• It increases

• It stays the same

• It decreases

Tags

NGSS.MS-LS2-3