0
What else can I help you with?
What are hollow spaces above the nasal cavity?
The hollow spaces above the nasal cavity are known as the paranasal sinuses. These air-filled cavities are located within the bones of the skull and are connected to the nasal passages. They play a role in reducing the weight of the skull, enhancing voice resonance, and providing insulation for the structures of the head. The main sinuses include the frontal, maxillary, ethmoid, and sphenoid sinuses.
What animals have hollow hair?
Polar bears have hollow hair. Each hair is a clear hollow tube which reflects the light, making polar bears' fur appear white, though each hair is actually transparent. Alpacas have hollow hair. They are indigenous to the Andes mountains and live in sub-zero climate. To accomodate this they have hollow hair to insulate and keep them warm. Similarly, llama have hair with a hollow core fibre. Hollow hair, in fact, is an adaptation of animals which live in very cold climates. Reindeer, or caribour, also have soft hollow hairs, densely packed together.
What were the animals that lived 530 million years ago that resembled lancelets but had a brain and skull?
The animals that lived 530 million years ago that resembled lancelets but had a brain and skull are believed to be early chordates called "Haikouichthys." These organisms are thought to be some of the earliest vertebrates, showing features that are more advanced than their lancelet relatives, such as a primitive brain and skull structure.
Are squids coelenterates?
Nope, because coelenterate animals are stinging-celled animals and animals with tentacles and hollow body. Squid is not a stinging-celled animal, even if they have tentacles and hollow body. Squid is an example of a MOLLUSK, which are soft-bodied animals. ---Co0leTs24
What is a Craniata?
Craniata is a subphylum of chordates that includes animals with a skull or cranium, such as vertebrates. These animals have a head structure that encloses and protects the brain. Examples of Craniata include fish, amphibians, reptiles, birds, and mammals.
What organ protected by the skull?
The brain fills the hollow inside of the skull and some parts of the eye
Hollow spaces in the skull above and beside your nose are the?
sinuses
What organs protected by hollow of the skull?
the brain ... and, partially, the eyes.
What is the posterior fossa?
A small, hollow section between the lower cerebellum and skull
What part of the body does the cranium protect?
The brain is protected by the thick, hollow skull.
What skull features do predator animals has in common?
the only feature they all have in common that i know of is that their eyes are always on the front of their head
Examples of hollow bodied animals?
Coral, jellyfish, and aneomes are hollow bodied animals
What is a hollow bodied animals?
The answer is in the question.
Why is there a skull?
Humans and animals have skulls to protect the brain.
What does 'hollow' fur mean?
Hollow fur means that each hair is a clear hollow tube which reflects the light. Some of the animals that have hollow fur are polar bears, alpacas, and reindeers.
What animals have feathers and hollow bones?
most birds
What are facts about aerial animals?
they have hollow bones and they have crops & gizzards
