What respiration do adult amphibians have?
Through the lungs and skin
What makes up the skin of reptiles?
Scales
By what structure is the skin of mammals covered?
Fur
Worms are vertebrates or invertebrates?
Invertebrates
What are the changes that amphibians undergo from when they are small to when they become adults?
Metamorphosis
From which animals did the evolution of reptiles come about?
Amphibians
What diet do mammals have?
Breastmilk
What kinds of animals comprise animals with backbones or vertebral column?
Vertebrates
What amphibian is it that gives birth to tadpoles without before they hatch in eggs?
Limnonectes larvaepartus frog
An example of an omnivorous reptile is a turtle? True or false
True
By what structure is the skin of birds covered?
Feathers
What are the first vertebrates to fully adapt to the terrestrial environment?
Reptiles
What is the largest amphibian in the world?
Salamander
What is the classification of reptiles?
Lizards (saurians), crocodiles, snakes (snakes) and turtles (chelonians).
What is the main diet of birds?
Seeds, berries, fruits, insects, other birds, eggs, etc.
What is the smallest vertebrate in the world?
A frog the size of a house fly
Amphibians are a class of anamniotic, tetrapod, ectothermic vertebrate animals. True or false
True
To which groups of reptiles does the following statement belong: Some types of snakes, lizards and lizards feed on insects.
Insectivorous reptiles
How are birds different from other groups of animals?
Wings
What are the animals that are born pregnant?
Aphids