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MIDDLE SCHOOL

Life Science

Biological Evolution: Unity and Diversity

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Biological Evolution: Unity and Diversity: Vertebrates and Invertebrates

Importance of Arthropods

Description

Importance of Arthropods

Arthropods are the largest group of animals on Earth, comprising insects, arachnids (such as spiders), crustaceans (like crabs), and myriapods (including centipedes and millipedes). These invertebrates have jointed legs, exoskeletons, and segmented bodie...

Transcript

Arthropods are the most diverse group of animals on Earth, and they play many important roles in ecosystems and human life.

Some, like bees, pollinate flowers, helping plants reproduce.

Others, like spiders, act as natural pest controllers by feeding on insects that damage crops, while millipedes break down dead plants and animals, t...

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