Prawn excretory organ
WebSep 15, 2015 · Palaemon excretory system contains a pair of kidneys called the antennary or green glands and a median sac called renal sac. I. Antennary glands: The antennary glands are present in the coxae of the antennae. Each gland is small, and white in color. Each gland shows three parts. 1. End - sac. 2. Labyrinth, and. 3. Bladder. reference http: WebIt is brought by the digestive juice secreted by the hepatopancreas. Dissolved food pass into the lateral grooves and then into the ventral chamber of the pyloric stomach through the …
Prawn excretory organ
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Web7. Excretory System of Prawn: The excretory organs of the prawn consist of a pair of green glands, one inside the coxa of each antenna (second antenna). Because of their position, … WebCorrect option is D) Different kinds of excretory system in prawn are as follows: (a) A pair of antennary or green glands- the pair of excretory organs in each side of the head region of decapod crustaceans, emptying at the base of the antennae. (b) A renal or …
WebA survey of animal kingdom presented a variety of excretory structures. (i) Invertebrate have simple tubular type of excretory organs. (ii) Vertebrate have complex tubular form called … WebMatch them appropriately and mark the correct answer from among those given below: Excretory structure/ organ Animals A. Protonephridia (i) Prawn B. Nephridia (ii) Cockroach …
WebThe coxa contains a specialised organ, called green gland, or antennal gland (or maxillary gland), which serves as excretory organ. The exopodite is modified as a leaf-like squama … WebJun 24, 2024 · c. A fish possessing an electric organ: Torpedo d. An organ, which regulates buoyancy: Air bladder e. Animal, which exhibits alternation of generation: Obelia (Sea-fur) f. Oviparous animal with mammary gland: Echidna (Platypus). Q13. Excretory organs of different animals are given below. Choose correctly and write in the space provided.
WebGills are primary respiratory organs in prawn. On each lateral side of the cephalothorax and beneath the branchiostegites, there are eight gills, each attached with the thoracic wall by …
WebJan 12, 2024 · A common question about prawns is: Do prawns ... it also has a portion of the hepatopancreas, which is a digestive organ in other animals, which tastes like tomalley. If … the ruth group irWebThe coxa contains a specialised organ, called green gland, or antennal gland (or maxillary gland), which serves as excretory organ. The exopodite is modified as a leaf-like squama or scale with setae along its inner margin ... Excretory System of Prawn Excretory organs of Prawn are known as green glands or antennal glands (Fig. 18.13). the ruth house brockton maWebJun 10, 2015 · See answer (1) Copy. Frogs, reptiles, and most birds have unitary excretion and reproductive organs known as a cloaca. Wiki User. ∙ 2015-06-10 04:56:39. This answer is: Study guides. the ruth hayman trustWebIn prawns, the excretory organs are known as antennary glands or green glands. These glands are opaque while pea-sized structures enclosed in the coxa of each 2nd antenna. … the ruth house gonzales latraders workstation downloadWebIn rabbit the sexes are separate i.e. unisexual and sexual dimorphism is well marked. The male reproductive organs include a pair of testes, a pair of epididymes, a pair of vasa deferentia, urethra , penis and some accessory glands. 1. TESTES. The paired testes are small, ovoid bodies of light pink colour. the ruth groupWebFecundity of M. rosenbergii varies considerably with the age, size and stage of maturity. According to New and Singholka (1982), the giant river prawn lays between 0.8 to 1.0 … the ruth experience