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Chitinous exoskeletons are hard, rigid outer coverings found on arthropods like insects and crustaceans. These exoskeletons are made of chitin, a tough polysaccharide that provides support and protection for the animal's body. As the animal grows, it periodically sheds its exoskeleton through a process called molting.
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Does ossification occur in exoskeletons?
Not really. Exoskeletons are chitinous and not subject to ossification because they are not bone but a dense form of protien.
Function of chitinous teeth of crayfish?
Chitinous teeth in crayfish help them grasp and manipulate food as they feed. These teeth are used to crush and grind food items, making it easier for crayfish to consume their prey. Additionally, chitinous teeth aid in the breakdown of food particles during digestion.
What animals have exoskeletons?
Crustaceans such as Lobsters and Crabs have exoskeletons. Check out the "Yeti Crab" sometime when you have time: It was only discovered in March of 2005 and it does look strange.armadillo, lobsters, crayfish, scorpionInsects, spiders and crustaceans have exoskeletons.
What is Eumycota?
It is a eukaryotic organism (aka, Fungus) that is a member of the kingdom Fungi, and is an heterotrophic organism possessing a chitinous cell wall.
Why do organisms with exoskeletons usually molt from time to time?
Please help
Does ossification occur in exoskeletons?
Not really. Exoskeletons are chitinous and not subject to ossification because they are not bone but a dense form of protien.
What does an exoskeleton do for a rattlesnake?
Rattlesnakes do not have exoskeletons. Their skin may look chitinous but it is not an exoskeleton.
What is the similarites of spider and crabs?
Spiders and crabs both have chitinous exoskeletons and many limbs.
What type of skin does a monarch butterfly has?
Insects such as butterflies do not have skin, they have shells, technically chitinous exoskeletons, made of protein.
What are a spider's characteristics?
Spiders have chitinous exoskeletons, eight legs, multiple compound eyes, many of them create webs, and they are predatory.
Does coral have Exoskeletons?
Yes, coral does have exoskeletons made of calcium carbonate. These exoskeletons provide structure and support for the coral polyps, which are tiny organisms that secrete the calcium carbonate to build the coral reefs. Over time, these exoskeletons accumulate and form the large coral reef structures we see in the ocean.
Is a wasp an arthropod?
Hornets with their jointed limbs and chitinous exoskeletons are most definitely arthropods, under Arthropoda's subphylum Hexapoda, along with all other insects.
Are killer whales arthropods?
No, orca (killer whales) are cetaceans, or marine mammals; since they possess a backbone they are classified in phylum Chordata. Arthropods (phylum Arthropoda) differ in that they have chitinous exoskeletons (think of crabs, lobsters, millipedes, insects), have segmented bodies, and no backbone.
Is arthropod segmented?
Arthropods are a category of invertebrate characterized by chitinous exoskeletons and segmented bodies; the three types are insects, arachnids, and crustaceans. Bodies of arthropods typically come in three sections, the head, the thorax, and the abdomen. Each of these is a segment. But some species, such as a centipede or a millipede, have more segments.
Do dolphins have exoskeletons?
no, they are mammals no mammals have exoskeletons
Do earthworms have exoskeletons?
No, the don't. For example, crabs have exoskeletons.
Do flys have exoskeletons?
Yes, all insects have exoskeletons.
