WorksheetsUnderstanding Food Chains
Total questions: 10
Worksheet time: 5mins
What is a food chain?
A food chain is a type of cooking method.
A food chain is a sequence of organisms each dependent on the next as a source of food.
A food chain is a diagram showing the nutritional value of food.
A food chain is a list of all the foods in a grocery store.
Which of the following is a producer?
bacteria
deer
plant
fungus
What do herbivores eat?
Herbivores eat plants.
Herbivores eat fungi.
Herbivores eat meat.
Herbivores eat insects.
Who are the primary consumers in a food chain?
Carnivores
Decomposers
Omnivores
Herbivores
What role do decomposers play in a food chain?
Decomposers compete with herbivores for resources.
Decomposers are the primary producers in a food chain.
Decomposers produce energy for consumers.
Decomposers recycle nutrients and support the growth of producers in a food chain.
Which animal is a carnivore?
Elephant
Giraffe
Panda
Lion
What is the top predator in a food chain called?
Herbivore
Apex predator
Secondary consumer
Tertiary predator
How does energy flow in a food chain?
Energy flows from producers to consumers in a food chain.
Energy is created by consumers in a food chain.
Energy flows in a circular pattern among all organisms.
Energy flows from consumers to producers in a food chain.
What happens if one species in a food chain disappears?
The ecosystem remains unchanged.
The disappearance of one species can lead to ecosystem imbalance and affect multiple other species.
Only the predator species will be affected.
The food chain will become more stable.
Can a food chain have more than one producer?
Yes, a food chain can have more than one producer.
No, a food chain can only have one producer.
No, producers are always singular in a food chain.
Yes, but only in aquatic ecosystems.
