Define cephalothorax
WebJan 29, 2024 · Arachnids (Arachnida) are a group of arthropods that include spiders, ticks, mites, scorpions and harvestmen. Scientists estimate that there are more than 100,000 species of arachnids alive today. … WebDefine cephalothorax. cephalothorax synonyms, cephalothorax pronunciation, cephalothorax translation, English dictionary definition of cephalothorax. n. The …
Define cephalothorax
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WebThe cephalothorax. The cephalothorax is covered above by a hard cuticular plate called the carapace - much like the hard 'shell' covering a crab. On the outside of the cephalothorax are. the simple eyes - usually eight (sometimes six), are commonly arranged in two rows along the front of the carapace (although eye arrangement and sizes vary). WebChelicerates are a group of arthropods distinguished by the following characters: a body divided into a cephalothorax and abdomen no antennae, but two pairs of appendages on the anterior cephalothorax (chelicerae and pedipalps), and four pairs of walking legs Examples of chelicerates include spiders, scorpions, and horseshoe crabs. Black Widow …
WebNineteen female juvenile Chinese shrimps (body length: 6.0 [+ or -] 0.5 cm and body weight: 3.0 [+ or -] 0.2 g) and 20 male juvenile Chinese shrimps (body length: 6.4 [+ or -] 0.5 cm … Webcephalothorax - WordReference English dictionary, questions, discussion and forums. All Free.
WebCephalothorax refers to the anterior structures in crustaceans and arachnids. It involves the fusion of smaller parts to form a larger structure called cephalothorax. Overview of Cephalothorax The cephalothorax is a structure typically found in anthropods formed by a special fusion of the smaller morphological segments like head and thorax. WebDefine Cephalothorax The head and the thorax Define Water Vascular System A network of water vessels in the body, the tube feet being operated by hydraulic pressure within the vessels Define Tube Feet Associated with the water vascular system; used for locomotion. Also can be used for gas exchange and food gathering Three types of mollusca 1.
WebThe cephalothorax or prosoma is the anterior most of the two body parts of arachnids (the other part being the abdomen or opisthosoma). The cephalothorax features the eyes, mouth and legs of the arachnid. The …
Webdefine: cephalothorax, chela, and carapace. cephalothorax- the combined head and thorax chela- claw carapace- the hard crusty shell covering the cephalothorax name the … chichele house orthodonticsWebThe abdomen of crayfish is located behind the cephalothorax and includes 6 abdominal segments, pleopods, and the tail. Pleopods (or the smaller appendages) are attached to the segments of the abdomen, they are often called swimmerets. Abdomen is the main muscle that allows crayfish to swim. Quick Notes about Crayfish External Anatomy chichele surgeryWebIn decapod …often referred to as the cephalothorax. A pair of appendages is attached to each somite. The first two pairs, the first and second antennae, consist of a segmented stalk and flagella, and serve such … google maps abre shpWebThe shrimp fed the diets supplemented with 1.5% astaxanthin, accumulated a lower quantity of the pigment in the abdomen (R2 = -0.93) and the cephalothorax (R2 = -0.91) in … google maps account aanmakenWebcephalothorax translations: động vật thân mềm. Learn more in the Cambridge English-Vietnamese Dictionary. google maps aberystwythWebThe underside and head of a female spider. Spiders, unlike insects, have only two main body parts ( tagmata) instead of three: a fused head and thorax (called a cephalothorax or prosoma) and an abdomen (also … chichele safarisWebcephalothorax noun /(British) ˌsefəlouˈθoːræks; (American) ˌsefəlouˈθoːræksˌ sefəlouˈθouræks/ pluralcephalothoraxes cephalothoraces biology the frontpartof … chichele girls school 1977