They have feathers to stay warm, and high metabolism (warm blood) so they can stay active.
biome
biome
c. -henzley liriano
Reptiles possess an internal skeleton made primarily of bone, characterized by a vertebral column that supports the body and protects the spinal cord. Their skeletons typically feature a well-developed skull, a rib cage to protect internal organs, and limbs adapted for various modes of locomotion. Many reptiles have a lighter, more flexible structure compared to mammals, allowing for greater mobility and adaptability to their environments. Additionally, reptiles often exhibit variations in their skeletal structure, such as the presence of a carapace in turtles or specialized limb adaptations in certain species.
Moose typically have around 207 bones in their skeletal structure. This number can vary slightly due to individual differences and variations in species. Like other members of the deer family, moose have a complex skeletal system that supports their large size and unique adaptations for their environment.
birds evolved from reptiles.
She is nice, supports the environment, and likes to dance.
agenda 21
She is nice, supports the environment, and likes to dance.
She is nice, supports the environment, and likes to dance.
Yes. All reptiles are vertebrates. Yes. They are vertebrate animals.
Reptiles typically have a double loop circulatory system. This system consists of two circuits: the pulmonary circuit, which carries blood to the lungs for oxygenation, and the systemic circuit, which delivers oxygen-rich blood to the rest of the body. Most reptiles have a three-chambered heart, with some having a partially divided ventricle, allowing for some mixing of oxygenated and deoxygenated blood. This adaptation supports their metabolic needs while still being distinct from the fully separated systems found in birds and mammals.