Want to see correct answers?
Login or join for free!
  Biology Worksheets
Looking for Biology worksheets?
Check out our pre-made Biology worksheets!
Share/Like This Page
Filter By Grade

Kindergarten Grade 1 Grade 2 Grade 3 Grade 4 Grade 5 Grade 6 Grade 7 Grade 8 Grade 9 Grade 10 Grade 11 Grade 12 College Graduate

Browse Questions

Food Chains and Webs Questions - All Grades

You can create printable tests and worksheets from these Food Chains and Webs questions! Select one or more questions using the checkboxes above each question. Then click the add selected questions to a test button before moving to another page.

Previous Page 25 of 43 Next
Grade 5 Food Chains and Webs
Predators have eyes to the side.
  1. True
  2. False
Grade 6 Food Chains and Webs
Heterotrophs are able to make their own food.
  1. True
  2. False
Grade 9 Food Chains and Webs
When you eat another organism, how much of its energy are you able to use?
  1. all of its energy
  2. half of its energy
  3. 10% of its energy
  4. 1% of its energy
Grade 3 Food Chains and Webs
Which is a producer?
  1. Thanksgiving - Turkey - Small
  2. Fall - Pumkin - Small
Grade 7 Food Chains and Webs
A herbivore is an organism that eats only plants.
  1. True
  2. False
Grade 11 Food Chains and Webs
What are the organisms that consume food for energy?
  1. chloroplasts
  2. chlorophylls
  3. autotrophs
  4. heterotrophs
Grade 8 Food Chains and Webs
Which type of organism receives and uses energy directly from the Sun?
  1. producer
  2. primary consumer
  3. heterotroph
  4. decomposer
Grade 10 Food Chains and Webs
The total amount of living tissue at each trophic level in an ecosystem can be shown in a(n)
  1. biogeochemical cycle.
  2. energy pyramid.
  3. pyramid of numbers.
  4. biomass pyramid.
Grade 9 Food Chains and Webs
What animals eat both producers and consumers?
  1. autotrophs
  2. chemotrophs
  3. herbivores
  4. omnivores
Grade 10 Food Chains and Webs
Which organism is an example of a producer? (Select all that apply.)
  1. mountain lion
  2. green alga
  3. mushroom
  4. maple tree
  5. green bacterium
  6. sea anemone
Grade 6 Food Chains and Webs
What are three types of organisms that perform decomposition?
  1. fungi, bacteria, and insects
  2. fungi, beetles, and insects
  3. fungi, bacteria, and invertebrates
  4. fungi, maggots, and flies
Grade 10 Food Chains and Webs
Lions are at the top of the food chain.
  1. True
  2. False
Grade 10 Food Chains and Webs
A                  is food chains linked together.
  1. aqua terra
  2. food web
  3. hydrologic cycle
  4. food pyramid
Grade 7 Food Chains and Webs
Organisms that live on dead and decaying organic matter are
  1. parasites.
  2. saprophytes.
  3. lenticels.
  4. spiracles.
Grade 10 Food Chains and Webs
Humans eat meat and vegetables, therefore they are
  1. herbivores.
  2. carnivores.
  3. omnivores.
  4. producers.
Grade 9 Food Chains and Webs
What is a heterotroph?
  1. any organism
  2. any organism that obtains energy
  3. any organism that produces its own energy
  4. any organism that obtains energy from other life forms
Grade 5 Food Chains and Webs
A lion can be an herbivore.
  1. True
  2. False
Grade 5 Food Chains and Webs
Kestrels are predator birds that feed on mice. What would happen to the kestrel population if there were plenty of mice to feed on?
  1. It would increase.
  2. It would remain the same.
  3. It would decrease.
Grade 10 Food Chains and Webs
What is another term for producers, or organisms that make their own energy?
  1. heterotrophs
  2. autotrophs
  3. carnivores
  4. decomposers
Previous Page 25 of 43 Next