CHILD DEVELOPMENT PEDAGOGY

Detailed explanation-1: -An animal that has a backbone and skeletal system is called a vertebrate. Vertebrates are animals with backbones and skeletal systems. A backbone can also be called a spine, spinal column, or vertebral column. The individual bones that make up a backbone are called vertebrae.

Detailed explanation-2: -Vertebrates are any animals that have a backbone or spinal column. These animals are so named because nearly all adults have vertebrae, bone or segments of cartilage forming the spinal column. The five main classes of vertebrates are fish, amphibians, birds, reptiles, and mammals.

Detailed explanation-3: -Animals with backbones include mammals, birds, reptiles, amphibians, and fish. Vertebrates make up just 3 per cent of all known animal species.

Detailed explanation-4: -Vertebrates (/ˈvɜːrtəbrɪts, -ˌbreɪts/) comprise all animal taxa within the subphylum Vertebrata (/ˌvɜːrtəˈbreɪtə/) (chordates with backbones), including all mammals, birds, reptiles, amphibians, and fish.

Detailed explanation-5: -Vertebrates are animals that have a backbone or spinal column, also called vertebrae.