Class name Subject Book title Chapter number Content Created at
Class XII Biotechnology Biotechnology 11 to the manufacturer’s guidance, in case of doubt as to how to dispose specific toxic chemicals, local health and environment officials should be co...
Class XII Biotechnology Biotechnology 11 0 m 1 2 3 4 Time (months) Fig. 11.5: Temperature changes during composting by mesophilic class of microorganisms. Degradation activity accompanies ...
Class XII Biotechnology Biotechnology 11 outer layer of the compost and are present during all phases of temperature change during the process of composting. Protozoans are single-celled m...
Class XII Biotechnology Biotechnology 11 items contaminated with body fluids, blood, cotton swabs, discarded old and blood components. (c) Discarded or expired medicines like antibiotics, ...
Class XII Biotechnology Biotechnology 11 not ordinarily spread from one infected individual to another. Effective treatment and preventive measures are available. • Risk Group 4 is a group...
Class XII Biotechnology Biotechnology 11 2025-26 Chemical and Brown, labeled Plastic bag or On demand pharmaceutical with an appropriate rigid container waste hazard symbol Radioactive Lab...
Class XII Biotechnology Biotechnology 11 Nature animals Organochlorine Organic Nervous system DDT, Lindane, Very long compound with disrupter, Toxic Endosulfan, chlorine atom, Aldrin, Dial...
Class XII Biotechnology Biotechnology 11 one side, and their use was found to be harmful to non-target species. Owing to their hydrophobic nature and lipid solubility, these chlorinated or...
Class XII Biotechnology Biotechnology 11 a good number of microorganisms capable ofwidespectrummetabolism.Thesemaybebacteria,fungi, algae and other microbial strains. Many microorganisms a...
Class XII Biotechnology Biotechnology 11 c c v A b H2 o f a i i n o n h o h e h a f a H5 B A c l B i c a t m t r t h o c 280 BiotechnologyXII Reprint 2025-26 Box 14: Superbug and Bioremedi...
Class XII Biotechnology Biotechnology 11 only takes comparatively long time but it has also been found that complete bioremediation of the toxic substances is not achieved through this pro...
Class XII Biotechnology Biotechnology 11 as well as Oilzapper packed in sterile non-environment friendly. The Energy and Resource Institute (TERI) with the support of Department of Biotech...
Class XII Biotechnology Biotechnology 11 process in which the contaminated soil is excavated and mixed with leachate materials capable of degrading and draining out the toxic substances pr...
Class XII Biotechnology Biotechnology 11 pH, production of plant hormones, chroococcum remediation of heavy metals like lead, zinc Rhizobium Maize Reducing soil pH, production of plant hor...
Class XII Biotechnology Biotechnology 11 and vegetables waste, animal dung and fallen leaves from plants form an excellent soil conditioner and fertiliser (compost). • Health care solid wa...
Class XII Biotechnology Biotechnology 11 available within 75 km of travelling distance of a health care facility. • A symbol indicating ‘Biohazard’ should be placed in all colour coding an...
Class XII Biotechnology Biotechnology 11 is correct explanation of assertion. (b) Both assertion and reason are true but the reason is not the correct explanation of the assertion. (c) Ass...
Class XII Biotechnology Biotechnology 12 UNIT V Recent Innovations in Biotechnology and Entrepreneurship Chapter 12: Recent Innovations in Biotechnology Chapter 13: Entrepreneurship Reprin...
Class XII Biotechnology Biotechnology 12 be genetically regulated to taste and look in a particular way reflecting on the importance of synthetic biology. 12.1 E nvironmEntal B iotEchnolog...
Class XII Biotechnology Biotechnology 12 in different forms. Biodiesel Biodiesel is made from raw materials such as animal fats, vegetable oils, waste cooking oil, soybean, rapeseed, jatro...
Class XII Biotechnology Biotechnology 12 like reduced efficiency of the engine. It makes engines harder to start and causes sputtering and oxidation of aluminium in the carburettors. Furth...
Class XII Biotechnology Biotechnology 12 microorganisms to multiply, which leads to a highly efficient breakdown of materials. Biogas could play a key role in the developing market for ren...
Class XII Biotechnology Biotechnology 12 Cow dung cakes are another popular form of solid biofuel. However, the problem that comes with the combustion of biomass or solid biofuel is that i...
Class XII Biotechnology Biotechnology 12 and leaves of genetically modified plants had been established which is economically competitive with polymers produced from petrochemicals. Biodeg...
Class XII Biotechnology Biotechnology 12 in Enhanced Oil Recovery(EOR).EORisastageintheproductionofoil,which involves the extraction of residual oil from the initial first two phases (prim...