Highest ddt deposition shall occur in
WebA deposition in the law of the United States, or examination for discovery in the law of Canada, involves the taking of sworn, out-of-court oral testimony of a witness that may … WebThe highest DDT concentration in aquatic food chain shall occur in :-(1) crab(2) eel(3) phytoplankton(4) seagull. Jump to. Sections of this page. Accessibility Help. Press alt + / to open this menu. Facebook. Email or phone: Password: Forgot account? Sign Up. See more of BIO classes For neet ug/class11-12th on Facebook.
Highest ddt deposition shall occur in
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WebAnswers (1) Biomagnification refers to increase in concentration of the toxicant at successive trophic levels. This happens because a toxic substance accumulated by an organism cannot be metabolised or excreted, and is thus passed on to the next higher trophic level. This phenomenon is wellknown for mercury and DDT. Web2 de abr. de 2024 · Highest DDT deposition shall occur in. asked Nov 27, 2024 in Biology by kavitaKashyap (94.4k points) class-12; environmental-issues; Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries.
WebDDT is hydrophobic and lipophilic requiring an organic solvent (e.g., oil or fat) as a vehicle. Gastrointestinal absorption is slow with symptoms taking several hours to develop. DDT is metabolized slowly by liver microsomal enzymes initially dehydrochlorinating DDT to DDE and reducing to DDD. In some rodents (rats and hamsters, but not mice ... WebOrganism acquiring highest position would have highest concentration of DDT . in this seagull have highest ( order of increasing concentration is phytoplankton--Eel--crab--Seagull)
WebDichlorodiphenyltrichloroethane (DDT) is chemically an organochlorine that was used an insecticide. It is a stable compound that shows high solubility in the fatty tissues. When it … WebS.A. Burr, in Encyclopedia of Toxicology (Third Edition), 2014 Toxicokinetics. DDT is hydrophobic and lipophilic requiring an organic solvent (e.g., oil or fat) as a vehicle. Gastrointestinal absorption is slow with symptoms taking several hours to develop. DDT is metabolized slowly by liver microsomal enzymes initially dehydrochlorinating DDT to …
WebNEET 2016: The highest DDT concentration in aquatic food chain shall occur in (A) Phytoplankton (B) seagull (C) crab (D) eel. Check Answer and Solutio
WebAnswers (1) Biomagnification refers to increase in concentration of the toxicant at successive trophic levels. This happens because a toxic substance accumulated by an … phlegmon trismusWebNTA Abhyas 2024: The highest DDT deposition shall occur in (A) Phytoplankton (B) Birds (C) Crab (D) Eel. Check Answer and Solution for above Biology q tstt in teh newsWebThe highest DDT concentration in aquatic food chain shall occur in.(1) phytoplankton (2)seagull(3)crab(4)eel? for NEET 2024 is part of NEET preparation. The Question and … phlegm on tonsilsWebDDT is not soluble in water but soluble in fats. Aquatic micro-organisms absorb them in fats where they accumulate to form concentration many times greater than in water. … tst time nowWeb1995). In some cases, the term DDT will be used to refer to the collective forms of DDT, DDE, and DDD. Should this not be clear from the context, the term ΣDDT (Σ is used to mean sum of) will be used. DDT and its primary metabolites, DDE and DDD, are manufactured chemicals and are not known to occur naturally in the environment (WHO 1979). phlegmon throatWebStay updated with the latest Current affairs and other important updates regarding video Lectures, Test Schedules, live sessions etc.. tst thirsty lionWebWhen the river loses energy, it drops any of the material it has been carrying. This is known as deposition. Factors leading to deposition: shallow water. at the end of the river's journey, at the ... tstt international rates