how should i know? ask your dang teacher, sheesh
No. Reptiles are vertebrates, and therefore have a spinal column made of bone.
Yes, reptiles have most of the same organs as you and I, and are vertebrates, they are not like worms.
Frogs have a skeleton made mostly of bone with some piecesmade ofcartilage.
Yes, reptile have vertebrae. Snakes have especially distinctive vertebrae as they are the only animal to have a zygosphene and zygantrum, to keep the adjacent vertebrae from twisting. Turtles are also distinctive as most are fused to the carapace.
No. Snakes are relatively recently evolved compared with other types of vertebrates and are the newest branch of reptiles. The first animals with backbones we fish, which were followed by amphibians and reptiles. Dinosaurs, mammals, birds, turtles, crocodiles, and lizards all had backbones and appeared before the first snakes slithered across the ground.
hyaline cartilage A Hyaline cartilage, but lacking perichondrion
Cartilage tissue.
hyaline cartilage A Hyaline cartilage, but lacking perichondrion
The cartilage that forms the Adam's apple is the thyroid cartilage.
hyaline cartilage
It is seperated by what the animals group is like Reptiles,Amphibians,Mammals,Fish,and Birds. oclusion pads of cartilage.
The most prominent cartilage in the anterior larynx is the thyroid cartilage. The thyroid cartilage is a shield shaped structure made of hyaline cartilage.