WebFeb 27, 2024 · The excretory organs are composed of an endsac, a maze, and a bladder. Complete answer: Different forms of prawn excretory system include the following: - A pair of green glands-the pair of excretory organs on each side of the decapod crustaceans' head area, emptying at the bottom of the antennae. - Renal or nephroperitonic sac: a broad, thin ... WebLobsters mostly have longer, thinner bodies than crabs, and they often have more than one pair of pincers. They are larger than shrimps and prawns and usually move by walking, although some lobsters can also swim by flicking their tails. Antennae. Crustaceans have two pairs of antennae, which they use to feel their surroundings.
What Animals Have Two Pairs Of Antennae? - Caniry
WebNov 20, 2024 · Does prawn have antenna? Prawn has one pair of antennae, one on either side, just below the antennules. They are sensory, excretory and balancing in function. Antennules are attached on either side, below the bases of eye stalks. They are tactile in function. What is the function of antennules in crayfish? Crayfish have two pairs of … WebShrimp have two parts: a cephalothorax, which is a head fused to a thorax, and the abdomen. The cephalothorax is a complex bit of business: it holds a pair of compound eyes, two pairs of antennae, a pair of jaws, five pairs of accessory jaws and five pairs of legs. The accessory jaws help shrimp grasp, swim and bite. harry potter daily prophet wallpaper
Difference Between Crawfish and Shrimp – Pediaa.Com
WebJun 3, 2024 · The correct option is (a) prawn has two pairs of antennae. Prawn has one pair of antennae, one on either side, just below the antennules. It acts as sensory, excretory and balancingn organ. Nematocysts are present in cnidoblasts that act as organs of offence and defence. Millipedes belong to class myriapoda. WebApr 9, 2024 · It has two pairs of antennae. A pair of mandibles which are used for eating food. There are two pairs of maxillae on their heads. Crustaceans are either oviparous or ovoviviparous. Crustaceans have two compound eyes, often on stalks. The body of crustaceans is segmented with appendages on each body segment. Crustaceans have gills. Web23 hours ago · 14 Apr 2024 10:26AM (Updated: 14 Apr 2024 10:26AM) Lim Yuyuan, or YY as he prefers to be called, faced harsh opposition when he decided to join the family business. “My dad was against us [carrying on the family business]. He wanted me to work in the hotel line,” said the 26-year-old culinary school grad from SHATEC and son of Geylang Laksa ... harry potter dance meme