Below is the outline of the body of an essay on reptiles and amphibians.

Question

1. Similarities between reptiles and amphibians

A. Physical characteristics/appearance: both animals are vertebrates, and both animals shed their skin.

B. Predator and prey: reptiles and amphibians are both predators and prey; both animals use their tongues to catch

prey.

C. Ectotherms: both animals are ectothermic, or cold-blooded: they cannot regulate their own body temperatures internally like mammals can,

2. Differences between reptiles and amphibians

A. Eggs: amphibians lay their eggs in water, whereas reptiles lay their eggs on land.

B. Skin: amphibians have delicate, thin, semi-permeable skin, and they must live close to water or in very humid habitats; reptiles have dry, scaly skin that enables them to live away from water.

C. Metamorphosis: amphibians go through a metamorphosis from a tadpole or larval stage with gills to an air- breathing adult stage. Reptiles do not go through metamorphosis. When the young are born or hatched, they look like miniature adults.

Use the outline above to write a five- or six-sentence introduction. Be sure to include a hook in the introduction.

(4 points)

Answer 1

Reptiles and amphibians may share some similarities, but they also have distinct differences that set them apart. These two groups of animals, both belonging to the class of vertebrates, have long fascinated scientists and nature enthusiasts alike. From their physical characteristics to their method of reproduction, reptiles and amphibians offer an intriguing glimpse into the diversity of life on our planet. In order to fully appreciate these creatures and their unique traits, it is important to explore their similarities and differences. By examining their physical appearances, predation habits, and regulatory mechanisms of body temperature, we can begin to understand what makes reptiles and amphibians both similar and distinct.