Test 5

Front

What is bilateral symmetry?

Back

Bilateral symmetry is a body plan in which the left and right sides of an organism are mirror images of each other. Examples include humans and worms.

Front

What classification do worms with bilateral symmetry belong to?

Back

Worms with bilateral symmetry are classified as flatworms.

Front

What are arthropods?

Back

Arthropods are invertebrates with an exoskeleton, segmented bodies, and jointed appendages. Examples include insects, arachnids, and crustaceans.

Front

What is a crustacean?

Back

Crustaceans are a group of arthropods that typically have five pairs of legs and often have claws. Examples include crabs and lobsters.

Front

What is echolocation?

Back

Echolocation is a biological sonar used by some animals, like bats and dolphins, to locate objects by emitting sound waves and listening for echoes.

Front

Do monkeys use echolocation?

Back

No, monkeys do not use echolocation to find food.

Front

What defines a mammal?

Back

Mammals are warm-blooded vertebrates that have hair or fur and typically give live birth and produce milk to feed their young.

Front

Which of the following is not a mammal: mouse, shark, dolphin, gorilla?

Back

Shark is not a mammal; it is a fish.

Front

What is the main characteristic of amphibians?

Back

Amphibians are cold-blooded vertebrates that typically start life in water and undergo metamorphosis to live on land as adults.

Front

What is the difference between mammals and birds?

Back

Mammals have hair or fur and produce milk, while birds have feathers and lay eggs.