Length: 10:23 | ES | Views: 231
Upon viewing the video and completing the enclosed student activities, students will be able to do the following: Understand that amphibians such as frogs have the ability to live on land and swim in the water. Explain that camouflage is the ability ... of an animal to blend in with its surroundings. This often prevents dangerous predators from seeing them. Differentiate between a frog, toad and salamander. Explain that amphibians possess the following characteristics: backbone, cold-blooded, ability to breathe through moist skin, a life that begins when eggs hatch in water, ability to go through metamorphosis and then live on land later in life. Define metamorphosis as the process of an animal changing form during its life. State that most amphibians spend the first part of their lives in water and have the ability to live on land later in life. Describe the main stages in the metamorphosis of a frog.