WebThe organisms which excrete uric acid are called uricotelic organisms. Besides uricotelism, other major modes of excretion are briefed below (a) Ammonotelism-Mode of excretion in which organisms give out ammonia as waste. (b) Ureotelism-Mode of excretion where urea is given out as waste, e.g.humans, land vertebrates, earthworm, adult frog etc. WebEarthworms are: 1. ureotelic when plenty of water is available 2. uricotelic when plenty of water is available 3. uricotelic under conditions of water scarcity 4. ammonotelic when plenty of water is available Excretory Products and their Elimination Zoology Practice questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, …
Notes on Excretory System of Frogs, Earthworms and Cockroaches
WebNov 13, 2024 · Earthworm are A. ureotellic when plenty of water is available B. uricotelic when plenty of water is available C. uricotelic under conditions of water scarcity D. ammonotelic when plenty of water is available WebSolution. The correct option is B Ammonotelic when plenty of water is available. Class Oligochaeta includes terrestrial earthworms and some other species that live in fresh water. Aquatic oligochaetes excrete ammonia while terrestrial oligochaetes excrete urea but Lumbricus produces both ammonia and urea. Suggest Corrections. dr konstantina rosiou
Which of the following are uricotelic animals? - NEETprep
WebMar 15, 2024 · In earthworm, segments 14-16 are covered by a prominent dark band of glandular tissue called _____. (Setae, Clitellum, Typlosol, None of these) Answer: Osteocyte; ... Cockroach is uricotelic animal. Give reason. Answer: Cockroach excrete nitrogenous waste in the form of uric acid. So cockroach is known as uricotelic animal. WebEarthworms are triploblastic and they have three prominent germ layers known as endoderm, mesoderm and ectoderm. The nephridia occur in pairs and performs a … WebUricotelic animals include insects, birds and most reptiles. Though requiring more metabolic energy to make than urea, uric acid's low toxicity and low solubility in water allow it to be concentrated into a small volume of pasty white suspension in feces, compared to the liquid urine of mammals. randomizer pokemon gba rom