Arthron = joint, pod = leg. They're named for their jointed legs.
Arthropoda is a latin word, and the two parts Arthron and poda translate from greek as Joint (Arthron) and Foot (poda). So it means jointed foot.
Crayfish are classified as arthropods, because of their characteristic segmented bodies, chitinous exoskeleton, and joint appendages.
That'd be an arachnid, most likely a spider. Spiders have a cephalothorax ('head chest', exactly what it sounds like) and an abdomen (butt, containing vital organs), and four pairs of walking legs.
The Arachnid class of arthropods under subphylum Chelicerata have only two major body sections (tagmata) called the cephalothorax and abdomen; they also usually have eight legs as adults, and no wings nor antennae.
Arthropod skeletons differ from ours in that they are external, or exoskeletons. By contrast ours are internal, or endoskeletons.
It simply means 'to divide in to two parts'
Arthron = jointed, pod = leg or limb. ^^
Arthropoda is a latin word, and the two parts Arthron and poda translate from greek as Joint (Arthron) and Foot (poda). So it means jointed foot.
The word "dichotomous" comes from the Greek word "dichotomia," which means divided or split into two parts. In English, "dichotomous" is used to describe something that is divided or characterized by two mutually exclusive parts or concepts.
A hertog is a figure having at least two curved parts.
A starfish is actually an echinoderm. Its Its water vascular system and lack of segmentation, or even an exoskeleton composed of chitin, mean that it is not an arthropod in ANY sense...two completely different phyla.
The word "around" has two word parts: "a-" and "-round".
Flies and mites
Two equal parts.
The two parts of speech for the word "drivers" are noun and verb. As a noun, it refers to individuals who operate vehicles. As a verb, it can mean to control or steer a vehicle.
Tautonym is a word composed of two identical parts - for example: tutu, goody-goody, tomtom.
The answer is very simple. an octopus of course It has no antannae but do own an exoskeleton,