Guerreros invertebrados

The video explores the concept of exoskeletons in invertebrates, focusing on centipedes, ants, and crustaceans. It explains how these creatures use their exoskeletons for support, movement, and protection. The video also highlights the challenges faced by crustaceans like spider crabs as they grow and need to shed their shells to develop larger armor.

What is the primary function of an exoskeleton in centipedes?

• To help them fly

• To provide internal support

• To protect their soft inner body

• To enable them to swim

How many pairs of legs do ants have?

• Four

• Three

• Six

• Two

Which of the following is NOT a function of an ant's exoskeleton?

• Supporting the body

• Allowing movement

• Producing food

• Protecting the inner body

What group of invertebrates do spider crabs belong to?

• Insects

• Mollusks

• Arachnids

• Crustaceans

Why do spider crabs need to shed their shells?

• To find a mate

• To escape predators

• To grow larger

• To change color