Structures and Life Cycles Quizs

Which external structure helps a fish to move through water?

• Scales

• Fins

• Gills

• Tail

True or False: The structure of a bird's beak is related to its diet.

• True

• False

Which of the following animals undergoes metamorphosis during its life cycle?

• Dog

• Frog

• Elephant

• Snake

True or False: The shell of a turtle provides protection from predators.

• True

• False

Which of the following is a stage in the life cycle of a beetle?

• Seed

• Larva

• Egg

• Pupa

What is the main function of a plant's roots?

• To make food

• To absorb water and nutrients

• To produce flowers

• To attract pollinators

True or False: The long legs of a kangaroo help it to jump long distances.

• True

• False

What is the primary function of leaves on a plant?

• To absorb water

• To produce seeds

• To perform photosynthesis

• To anchor the plant

True or False: The webbed feet of a duck help it to swim efficiently in water.

• True

• False

Which part of a plant is responsible for reproduction?

• Stem

• Leaf

• Flower

• Root