Yes, vertebrates have an internal skeleton made of bone or cartilage that grows with the animal as it matures, eliminating the need to shed a skeleton. This growth occurs through the addition of new bone tissue, allowing the skeleton to expand and support the increasing size of the body. In contrast, some invertebrates must molt or shed their exoskeletons to accommodate growth. Thus, vertebrates have a more continuous skeletal development throughout their lives.
yes, yes it does.
Insects shed their exoskeleton in order to grow. They expand quickly before the next exoskeleton hardens.
Snakes shed because there skin does not grow with there body, as human skin grows with the body. Snakes shed more when there young and shed less when there older. Rattlesnakes grow a new layer of there rattle every time they shed, so the older the louder.
Yes, spiders have an exoskeleton, which is a hard, external covering that provides support and protection for their bodies. This exoskeleton is made of a tough protein called chitin and must be shed periodically as the spider grows.
No, a fish's scales do not shed as the fish grows larger. Instead, the fish's scales grow in size as the fish grows. The scales provide protection for the fish and do not need to be shed like skin or fur.
they normally shed their shells, like crabs or snakes. (except snakes shed their skin).
They shed their skin when they grow
a animal grows hair in the winter normally but animals that shed their coat shed it because it is too hot.
Nothing, unless you can think of one! :)
It grows a little bit. Reptile skins are not infinitely flexible thus as the animal grows it needs to shed its old skin and grow a new, large one.
Trantulas must shed their exoskeltons so that they can grow.this is called ecdysis or moltingit's very important for a spider's life
An animal (insect) with an exoskeleton still grows under its exoskeleton like any other animal (insect). The exoskeleton is like a suit of armor, when the animal (insect) grows to big to fit inside its exoskeleton it sheds it, and a newer exoskeleton will grow to fit the animal (insect).
Shells are a kind of external skeleton The shells grow by adding new material to the edges as the animal inside gets bigger in this way the animal is protected by its shell all the time and does not have to moult or shed their shell.
insects don't have internal skeletons, structural integrity is provided by a hard chitin coat which the insect has to shed every often as it grows inside it.
no it grows with them
No. Salamanders (and their relatives the newts) are amphibians which are vertebrates. This means that they have a n internal skeleton like humans do. Some people believe that salamanders and newts have an exoskeleton but this is usually because people find shed skin in the water because salamanders and newts shed their skin like snakes do.
yes, yes it does.