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External
What else can I help you with?
What do crayfish and land snails have in common?
this is the answer they are both living things also that they both have external skeletons
Are jellyfish skeletons internal or external?
Jellyfish do not have any sort of skeleton.
Can arthropods have an internal skeleton?
By definition, arthropod skeletons are external, a defining characteristic of the phylum; having both an internal and external skeleton would be redundant.
What animals are invertebrates insects snails lobsters?
All of these (insects, snails, lobsters) are invertebrates without internal skeletons or back bones.
Do butterflies have internal skeletons or external skeletons?
Butterflies reproduce by internal fertilization and not by external fertilization. Butterflies, like most insects, will then lay the eggs and wait for them to hatch.
What are internal skeletons?
Internal skeletons are structural systems found inside the bodies of animals, providing support and protection for their organs. These skeletons can be made of bone (as in mammals), cartilage (as in sharks), or a combination of both. Internal skeletons allow for greater flexibility and movement compared to external skeletons like shells or exoskeletons.
Could an animal have both an internal and external skeleton?
Arthropods use external skeletons (exoskeletons).
Do internal skeletons have bones?
Yes, they do in deed. It's just like how us, humans, also have internal skeletons. Therefore, internal skeletons have bones.
How do snails fertilize internal or external?
Snails can either fertilize internally or externally, depending on the species. Most terrestrial snails, such as garden snails, engage in internal fertilization, where the male transfers sperm to the female's reproductive tract during mating. In contrast, some aquatic snails may practice external fertilization, releasing eggs and sperm into the water simultaneously for fertilization to occur. This variation in fertilization methods is influenced by their respective environments and reproductive strategies.
What type of vertebrate is a anteater?
An In-vertebrate. As in, they are not vertebrates at all. Ants are arthropods and have external skeletons, while vertebrates such as dogs, have internal skeletons
Are orangutans skeletons or mammals?
Orangutans are mammals who have internal skeletons.
Do jellyfish have internal skeletons?
No.
