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What is two chelicerates?
Chelicerates are a subphylum of arthropods that include creatures such as spiders and scorpions. They are characterized by the presence of chelicerae, which are specialized mouthparts used for feeding. Other notable features include their segmented bodies, typically divided into two main parts: the cephalothorax and abdomen, and the absence of antennae. Other examples of chelicerates include horseshoe crabs and ticks.
Is the relation a function?
Not every relation is a function. But every function is a relation. Function is just a part of relation.
The function f(x) x3 is called the function?
The cubic function.
If an inverse function undoes the work of the original function what does the original function's becomes the inverse function's domain?
Range
What are the ways in describing a function?
A formula or graph are two ways to describe a math function. How a math function is described depends on the domain of the function or the complexity of the function.
What structures of chelicerates are analogous to the antennae of chilopods and other mandibulates?
A chelicerate does not have antennae because it is missing the nerve bundle that would control that structure. Instead, chelicerates use setae to detect changes in air currents and provide equivalents to smell and taste.
What is two chelicerates?
Chelicerates are a subphylum of arthropods that include creatures such as spiders and scorpions. They are characterized by the presence of chelicerae, which are specialized mouthparts used for feeding. Other notable features include their segmented bodies, typically divided into two main parts: the cephalothorax and abdomen, and the absence of antennae. Other examples of chelicerates include horseshoe crabs and ticks.
What is the function of chelicerae?
For grasping, feeding and piercing it's prey
Which subphyla of arthropoda is caracterized by animals lacking antennae?
The subphyla of arthropoda that does not have antennae is chelicerata. Chelicerates, which include spiders and scorpions, are missing the first segment of nerve ganglion which controls antennae in other arthropods.
Do chelicerates have wings?
no chelicerates are mostly spiders or scorpions or horseshoe crabs
Which arthopods have chelicerae?
Arachnids such as spiders and scorpions have chelicerae.
Do chelicerates have antennae?
No
Are wings found in insects and chelicerates?
Yes, wings are found in insects, but not in chelicerates such as spiders and scorpions. Chelicerates have evolved a different body plan that does not include wings for flight.
What is the difference between chelicetara and other arthropods?
Chelicerae are specialized feeding appendages found in chelicerates, a subphylum of arthropods that includes spiders, scorpions, and horseshoe crabs. They are used for grasping and tearing food. Other arthropods, such as insects and crustaceans, have different types of mouthparts for feeding, like mandibles or maxillae.
What are Arthropods with fangs?
chelicerates
How many segments do chelicerates have?
3
Where is a spiders abdomen?
Spiders are chelicerates and therefore arthropods.[6] As arthropods they have: segmented bodies with jointed limbs, all covered in a cuticle made of chitin and proteins; heads that are composed of several segments that fuse during the development of the embryo.[5] Being chelicerates, their bodies consist of two tagmata, sets of segments that serve similar functions: the foremost one, called the cephalothorax or prosoma, is a complete fusion of the segments that in an insect would form two separate tagmata, the head and thorax; the rear tagma is called the abdomen or opisthosoma.[6] In spiders the cephalothorax and abdomen are connected by a small cylindrical section, the pedicel.[7] The pattern of segment fusion that forms chelicerates' heads is unique among arthropods, and what would normally be the first head segment disappears at an early stage of development, so that chelicerates lack the antennae typical of most arthropods. In fact chelicerates' only appendages ahead of the mouth are a pair of chelicerae, and they lack anything that would function directly as "jaws".[5][8] The first appendages behind the mouth are called pedipalps, and serve different functions within different groups of chelicerates.[6
