What is the function of the plant's roots?
absorbs water
If all the largemouth bass were removed from this food chain, which population would increase first?
bullfrog tadpole
If all of the aquatic plants were removed from this food chain, which population would decrease first?
pond snail
This beaver has many structures that help it survive in the wetlands. Which structure would help keep it warm and dry?
waterproof coat
Which structure would help protect its eyes underwater?
clear eyelids
Which structure would help it cut vegetation for food and shelter?
long, sharp teeth
Which structure helps keep water out of its ears and nose when diving?
flap over ears and nose
Which structure helps it swim easily through the water?
webbed feet
Study these posters of a plant's life cycle and a frog's life cycle. Describe how the life cycles are similar.
The plant and frog grow and change in their life cycle.
