Arthropods

Locomotion = movement. The emperor scorpion walks using its four pairs of walking legs.

i am doublejointed, and i really would love to know why? its a brilliant thing and i love it but i am also curious? please help xx

The exoskeleton of arthropods defines their gross morphology (as determined and maintained by principles of genetic expression); although life stages may evidence significant differences (egg and larval stages, versus adult shape, for example). Since the exoskeleton can't grow owing to its rigidity, arthropods need to periodically shed it in order to increase in size, a process called ecdysis.

The lobster skin is also its skeleton... called an exoskeleton. It is made of a tough protein called chitin, similar in function to hair, fingernails, claws, hooves, beaks, etc. Usually lobsters further harden it using a process called biomineralization.

Because it isn't flexible, the lobster needs to shed it completely (moult) in order to grow.

No, a squirrel is not an arthropod. Arthropods have exoskeletons (skeletons they wear on the outside). The squirrel is a mammal and wears its skeleton on the inside.

Yes they are arthropods

Yes, with over a million known species an probably countless more undiscovered, arthropds outnumber all other animal phylums combined.

they have a segmented body with an exoskeleton

Mucus is typically used for trapping dust particles and bacteria, so where mucus itself is pretty sterile, there's all sorts of gunk attached to it.

The body of a crayfish is divided into two main sections: the cephalothorax and the abdomen. The cephalothorax combines the head and thorax, covering the vital organs and featuring the eyes, antennae, and walking legs. The abdomen is the segmented posterior part, which includes the tail and is primarily involved in locomotion and reproduction. These divisions are characteristic of crustaceans, which also include other species such as crabs and lobsters.

To find out how many times 60 goes into 365, divide 365 by 60. This calculation gives approximately 6.0833. Therefore, 60 goes into 365 a total of 6 times, with a remainder.

a spine!

Yes, Spiders are arthropods

In taxonomy "arthropod" is a phylum or major division on a hierarchical tree. The 'genus' taxon is a much lower (or more detailed) division, describing fewer groups of organisms. You might say that phylum arthropoda 'contains' many genera.

There are variations depending on the species; not all arthropods have mouthparts used to chew; some have sucking mouthparts, depending on life cycle there may be none. For those that do have jaw-like functions, you might see:

Mandibles: For shearing, piercing, and processing food.

Labra (singular labrum): Functions as an "upper-lip."

Maxillae: Ancestral biramous (two-branch) appendages for manipulating and tasting food. The slender walking-limb like part is called a maxillary palp (in aquatic crustaceans, the mandible also bears a palp.) Ancestrally, first and second maxillae were present.

Maxillae can be fused or modified into derived structures. In some insects the second maxillae are fused to form a labium (lower lip).

The soil beneath your feet is full of life.Bugs that are also known as arthropods.They make their habitat in the soil.The way they got their name is from their jointed legs also called arthros these bugs are invertebrates.It means they don't have a backbone but instead of a backbone they have a external covering called a exoskeleton.The arthropods range in their size from several inches to microscopic in the length.And sciencets also included insects such as spring talls, beetles, ants, crustaceans also known as sow bug ,spiders also known as arachnids,mites,myriapods also known as centipedes,millipedes,and scorpions.Almost every soil is a home to a lot of different arthropod species.Soil like corn or soybeans grown in it has several bugs in a square mile.The bugs can be grouped as in shredders,predators,herbivores,also fungal-feeders arthropods eat fungi,worms,or other bugs.Dead-plant shredders and root-feeders and dead-plant shredders feed the bugs aerate and mix the soil.

no they don't have kidneys

A live anthropod would be any non-dead human. Anthropods (bipedal humans or humanoids) should not be confused with arthropods; Arthropods are characterized by segmented bodies, an exoskeleton made from chitin, and joint appendages.

Some arthropods are no longer living (extinct), like trilobites and the class Marrellomorpha.

A carnivore is any animal that eats meat, e.g a dog is a carnivore, a cat is a carnivore, a human is a carnivore.

A mini beast is the general name for insects, bugs and aracnids (spiders)

Likely the intent is "classify" (to clarify is to make clear, or to explain). Arthropda fall under Metazoa (Animalia); Eumetazoa; Bilateria; Protostomia; Ecdysozoa; Panarthropoda. Arthropods are characterized by segmented bodies, an exoskeleton made from chitin, and joint appendages.

spiders and stuff

A lobster is not a mollusc - molluscs are slugs and snails and the like.Lobsters are classified in the phylum Arthropoda, along with the other crustaceans, insects, arachnids and centi/millipedes.

they already know how to fly(learned behavior) but there is nothing inheritatd

(by the way this is Karina Shtyba)