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An arthropod with four pairs of walking legs no antennae and two body parts?
Wiki User
∙ 11y ago
The answer is very simple. an octopus of course It has no antannae but do own an exoskeleton,
Wiki User
∙ 15y ago
Wiki User
∙ 11y agoMost likely a spider.
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How many body parts do insects have?
Insects have three body parts - head, thorax and abdomen. 15 Three. twelve. By VA
Spider an insect?
No. The spider is not an insect, because it does not have six legs, three body parts and antennae.
What five things must an animal have to be considered an insect?
insects must have an outer skeleton, six legs, three parts to their body, have bilateral symmetry, and antennae.
What are appedages?
Did you mean Appendages? If so, An appendage is an external body part, or natural prolongation, that protrudes from an organism's body, such as a vertebrate's limbs. In invertebrate biology, "appendage" is a general term that covers any of the homologous body parts that may extend from a body segment. These include antennae, mouthparts (including mandibles, maxillae and maxillipeds), wings, elytra, gills, walking legs (pereiopods), swimming legs (pleopods), sexual organs (gonopods), and parts of the tail (uropods). Typically, each body segment carries one pair of appendages. Appendages may be uniramous, as in insects and centipedes, where each appendage comprises a single series of segments, or it may be biramous, as in many crustaceans, where each appendage branches into two sections. Triramous (branching into three) appendages are also possible. All arthropod appendages are variations of the same basic structure (homologous), and which structure is produced is controlled by "homeobox" genes. Changes to these genes have allowed scientists to produce animals (chiefly Drosophila melanogaster) with modified appendages, such as legs instead of antennae.
Is a spider an insect or an animal?
All insects are animals. However, a spider is not an insect. Spiders are in a class called Arachnids. All insects have a pair of antennae, 6 legs, and 3 main body parts (tagmata): the head, thorax, and abdomen. Spiders have no antennae, 8 legs, and 2 tagmata: the cephalothorax and the abdomen.
What is an arthropod with two body sections and four pairs of legs?
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.
Are butterflies and wasps crustaceans?
Butterflies and wasps are not crustaceans, they are insects. They have a pair of antennae, 3 body parts and 6 legs unlike crustaceans that have 2 pairs of antennae, varied number of legs and body segments.
What is the difference between crustaceans and chelicerata?
chelicerata have got 5 pairs of legs whereas crustaceans have 6 pairs.chelicerata have 2 pairs of antenae whereas crustaceans doesnt have antenae.chelicerates have uniramous appendages,crustaceans have biramous appendages.
How are the antennae other walking legs and swimmerets related?
They are related because they all perform some part in the crayfish. Without those parts the crayfish will not survive.They are not related at all!!
What are the 8 parts of the appendages?
The 8 parts of the appendages are: The antennae, mouthparts (including mandibles, maxillae and maxillipeds), wings, elytra, gills, walking legs (pereiopods), swimming legs (pleopods), sexual organs (gonopods), and parts of the tail (uropods). (I hope that helped!)
What are the chewing mouth parts of arthropod called?
mandible
If an animal with 8 legs and 2 body parts?
A spider! Spiders have 4 pairs of legs (8 total), and a body divided into two segments.Further information: A spider belongs to the group, arthropod. An arthropod is an invertebrate animal having an exoskeleton (external skeleton), a segmented body, and jointed appendages.
What makes an earthworm not an insect?
Earthworms belong to the phylum Annelida, while insects belong to the phylum Arthropoda. Annelids have a segmented body and lack jointed legs and an exoskeleton, which are characteristics of insects. Earthworms also have a different internal organ structure and lack a distinct head, thorax, and abdomen like insects.
Do crayfish have tagmosis?
They do. Tagmosis is the specialization of parts, and crayfish have many appendages specialized for certain uses. The claws they have are specialized for grabbing food, cutting, and defending itself. There are small appendages around the mouth that are used to hold food while chewing. The four pairs of walking legs are used for walking as well as probing the surface they are walking on for food. In males, the copulatory swimmerets are specialized appendages used in reproduction. Their antennae are also specialized for sensing the world around them. The other swimmerets and the uropods are also specialized.
What 3 parts does monarch butterfly has?
antennae wings and body
How many body parts do insects have?
Insects have three body parts - head, thorax and abdomen. 15 Three. twelve. By VA
An extinct arthropod with an oval body segmented in three parts?
Trilobite
