Kingdom: Animals Study Guide

Front

What is the main characteristic of amphibians?

Back

Amphibians are known for having permeable skin, which allows for gas exchange and moisture absorption.

Front

What adaptation helps ostriches thrive in open grasslands?

Back

Ostriches are adapted for running at high speeds, which helps them escape predators.

Front

Which order do ducks and geese belong to?

Back

Ducks and geese belong to the order Anseriformes.

Front

What is a significant challenge faced by invertebrate species today?

Back

Habitat loss is a major challenge for many invertebrate species.

Front

What does endothermy refer to?

Back

Endothermy refers to the ability to maintain a constant body temperature regardless of external temperatures.

Front

What is a defining feature of reptiles?

Back

Reptiles typically have dry, scaly skin and lay eggs with hard shells.

Front

What is the primary function of feathers in birds?

Back

Feathers provide insulation, aid in flight, and play a role in mating displays.

Front

What distinguishes mammals from other vertebrates?

Back

Mammals are characterized by the presence of mammary glands that produce milk for their young.

Front

What is the role of gills in fish?

Back

Gills allow fish to extract oxygen from water.

Front

What is a common feature of all vertebrates?

Back

All vertebrates have a backbone or spinal column.