Question

difference between amphibians and reptiles?

Answer 1

Answer:

Reptiles include alligators, crocodiles, turtles, and snakes. Amphibians include salamanders, toads, and frogs. One difference between the two is the structure of their outer skin. In contrast, the eggs of amphibians lack a hard outer covering and, thus, must be laid in water or in damp places.

Answer 2

Amphibians is 1

Reptiles is 2

1. These are cold-blooded animals.
2. These are cold-blooded animals. (Birds, however, are technically reptiles and are warm-blooded)

1. They live on land as well as in water.
2. They live usually on land.

1. Their larval stage is spent in water and adulthood on land.
2. Their larval and adult stages are spent on land.

1. They are oviparous.
2. They are oviparous as well as viviparous.

1. Fertilization is external.
2. Fertilization is internal.

1. They can breathe through gills as well as lungs.
2. hey breathe through lungs.

1. The heart is three-chambered.
2. The heart is three-chambered but the ventricle is further divided through a septum.

1. They secrete toxins from their skin to protect themselves from predators.
2. The skin is protected by hard scales, and they also secrete toxin through teeth and nails.

1. Skin is smooth and highly porous.
2. Skin is dry, hard and scaly.

1. The webbed feet help them to swim.
2. They have limbs to facilitate running and swimming