NEW
Font size
WorksheetsFood Chains
Total questions: 17
Worksheet time: 9mins
What always starts a food chain?
Insects
Secondary consumers
Primary Consumers
Plants or Algae
Plants and algae (producers) can make their own food using the sun's energy. What is this process called?
eating
photosynthesis
respiration
breathing
Plants and algae are called ...................... because they can make, or produce, food.
plants
organisms
consumers
producers
In this food chain, which organism is the producer?
grass
grasshopper
frog
What provides the energy for all food chains on the planet?
The moon
The sun
The plants
The animals
In this food chain, which organism is the primary consumer?
grass
grasshopper
frog
In this food chain, which organism is the secondary consumer?
grass
grasshopper
frog
Organisms which get their energy from eating plants are called....
herbivores
producers
carnivores
omnivores
Organisms which get their energy from eating both plants and animals are called....
herbivores
producers
carnivores
omnivores
Organisms which get their energy from only eating other animals are called....
herbivores
producers
carnivores
omnivores
In this food chain, which organism is prey to the owl?
corn
rat
owl
In this food chain, which organism is the top predator?
corn
rat
owl
In food chains, what does the arrow represent?
The transfer of energy from one organism to the next
The flow of sunlight from one organism to the next
The movement of organisms
The transfer of plants
The definition of a predator is...
An animal that is hunted and eaten by another animal
An animal that hunts and eats other animals
An animal that only eats producers
An animal that prefers plants for food
The definition of a prey animal is...
An animal that is hunted and eaten by another animal
An animal that hunts and eats other animals
An animal that only eats producers
An animal that prefers plants for food
What are the secondary consumers in this food web?
caterpillar, rabbit, grasshopper
owl, hawk and blue jay
snake, rabbit, grasshopper
snake, hawk, blue jay
What are the top predators in this food web?
owl and blue jay
owl and snake
hawk and owl
hawk, owl and snake
