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What are the three types of skeletons that animals have?
Animals can have three types of skeletons: hydrostatic, exoskeleton, and endoskeleton. Hydrostatic skeletons are made of fluid-filled compartments that provide support, like in earthworms; exoskeletons are hard external coverings, like in insects; and endoskeletons are internal structures made of bone or cartilage, like in mammals.
Which of these is the underwater buildup of limestone skeletons from certain small animals?
The correct term is "coral reef." Coral reefs are formed by the accumulation of calcium carbonate skeletons secreted by coral polyps over time.
What other name for it can you show for animals with no backbones or skeletons?
Invertebrates are animals that do not have backbones or skeletons.
Do all animals have skeletons?
Some do, some don't. Humans, cats, birds, fish and a thousand other species have skeletons within their bodies. Beetles, flies, and insects have skeletons outside their bodies (exoskeletons). But animals like worms and octopus and amoeba don't have any skeletons at all.
What do you call animals that have inside skeletons?
Animals with internal skeletons are called vertebrates. These skeletons provide support and protection for the body's organs and allow for movement through muscles attached to them. Examples of vertebrates include mammals, birds, reptiles, amphibians, and fish.
A is the underwater buildup of limestone skeletons from certain small animals?
Coral reef.
How do animals with exoskeletons differ from animals with internal skeletons?
Their skeletons tend to be on the outside
A hard stony material made from the skeletons of sea animals is called what?
Coral reef
What is underwater buildup of limestone skeletons from certain small animals?
This is how coral reefs are formed. Coral will take salt from the sea and utilize it to create limestone skeletons on underwater objects.
What is the underwater buildup of limestone skeletons from certain small animals?
This is how coral reefs are formed. Coral will take salt from the sea and utilize it to create limestone skeletons on underwater objects.
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.
Which animals bend that have skeletons or without skeletons?
2 easy rlly. the answer is .........
Which animals have no skeletons?
invertebrates
What are the three types of skeletons that animals have?
Animals can have three types of skeletons: hydrostatic, exoskeleton, and endoskeleton. Hydrostatic skeletons are made of fluid-filled compartments that provide support, like in earthworms; exoskeletons are hard external coverings, like in insects; and endoskeletons are internal structures made of bone or cartilage, like in mammals.
Why have animals got skeletons?
Animals have skeletons so they don't wobble about like jelly! Just like humans
What are aquatic animals' skeletons made of?
It depends on what animal you're talking about. Invertebrates like sponges and mollusks and insects have no skeleton at all. Sharks and their relatives have a skeleton made of cartilage. Fish and amphibians have bony skeletons.
What land feature is located in the Coral Sea and is made from the skeletons of tiny sea animals?
Coral reefs.
