Do Chinchilla Have Bones? Chinchillas are vertebrates. Vertebrates are animals which have spinal cords. The term comes from ‘vertebrae’, which is the name for the individual bones in the spine. Do chinchillas have a spine? Chinchillas are vertebrates. Vertebrates are animals which have spinal cords. The term comes from ‘vertebrae’, which is the name for
What Type Of Skeleton Does A Sea Urchin Have? The skeleton of sea urchin is an endoskeleton: the elements of test and spines are covered with a thin epidermis layer. Do sea urchins have an endoskeleton or exoskeleton? Urchins have a roughly spherical body covered by a rigid exoskeleton or “test” consisting of numerous calcium
Is A Mouse An Invertebrate? Answer and Explanation: Mice are mammals, and all mammals are vertebrates. In addition to having backbones, mice are also warm blooded, have fur, and give birth to live young, all characteristics of vertebrates. Do mice have backbone? Is a mouse have a backbone? Mice, although very tiny, cannot simply flatten
What Are The Characteristics Of Fish Vertebrates? As members of the phylum Chordata, fish share certain features with other vertebrates. These features are gill slits at some point in the life cycle, a notochord, or skeletal supporting rod, a dorsal hollow nerve cord, and a tail. What are 5 characteristics of fish? All Fish Are
How Are Birds Different From Other Vertebrates? The most obvious characteristic that sets birds apart from other modern vertebrates is the presence of feathers, which are modified scales. While vertebrates like bats fly without feathers, birds rely on feathers and wings, along with other modifications of body structure and physiology, for flight. Is a bird
Does A Fly Have A Backbone? An invertebrate is an animal without a backbone. Invertebrate animals include fruit flies and sea sponges. … Invertebrates are the opposite: they have no backbone. These are the two major groups of animals. Why are insects the only invertebrates that can fly? The main reason that insects have been
Which Adaptations Allow Reptiles To Complete Their Life Cycles On Land? One of the key adaptations that permitted reptiles to live on land was the development of their scaly skin which contains the protein keratin and waxy lipids, reducing water loss from the skin. Due to this occlusive skin, reptiles cannot use their skin for
What Type Of Animals Are Invertebrates? An invertebrate is a cold-blooded animal with no backbone. Invertebrates can live on land—like insects, spiders, and worms—or in water. Marine invertebrates include crustaceans (such as crabs and lobsters), mollusks (such as squids and clams), and coral. Which group of animals is invertebrates? Answer: The Invertebrates unit explores six
Which Animals Lay Eggs Are Born Alive? Many animal groups have some species that lay eggs and others that give birth to living young. Some fish, amphibians and even mammals use both systems. As for mammals there are only two species that lay eggs: the duck-billed platypus and the echidna, which is a spiny mammal
Which Animals Lay Eggs And Breathe Air? Most fish share common features, but there are interesting exceptions: catfish have no scales, some sharks give birth to live young and lungfish breathe air. Amphibians are cold-blooded vertebrates and can live on land and in water. Amphibians lay eggs. Which are the animals that lay eggs? Birds