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Phenylglycine is the organic compound with the formula C 6 H 5 CH(NH 2)CO 2 H. It is a non-proteinogenic alpha amino acid related to alanine, but with a phenyl group in place of the methyl group. It is a white solid. The compound exhibits some biological activity. [1]
[citation needed] Decomposition of dead plant material causes complex organic compounds to be slowly oxidized lignin-like humus or to break down into simpler forms (sugars and amino sugars, aliphatic and phenolic organic acids), which are further transformed into microbial biomass (microbial humus) or are reorganized, and further oxidized, into ...
Pyrrolizidine alkaloidosis is caused by the consumption of one or more of the 200 known plant species containing the toxic pyrrolizine alkaloids found all over the world today. [4] Established as the most common source of this illness are plants such as ragwort (Senecio jacobaea), woolly groundsels (Senecio redellii, Senecio longilobus ...
Also found in the aerosol particles was enriched Uranium-235. [7] The most prevalent radioactive gas detected was Radon, a noble gas that has no odor, no color, and no taste, and can also travel into the atmosphere or bodies of water. [8] Radon is also directly linked to lung cancer, and is the second leading cause of lung cancer in the ...
Radiation tests in model organisms that determine the effects of high radiation on animals and plants are: [18] Chromosomal aberrations. DNA damage. Cancer, particularly leukemia. [2] Leukopenia. Growth reduction. Reproductive deficiencies: sterility, reduction in fecundity, and occurrence of developmental abnormalities or reduction in ...
The compounds of these secondary metabolites (As seen in Figure 1) are found in over 2000 plant species. Its structure allows the release of cyanide, a poison produced by certain bacteria, fungi, and algae that is found in numerous plants. Animals and humans possess the ability to detoxify cyanide from their systems naturally.
Animals living in contaminated areas in and around Chernobyl developed side effects caused by the initial levels of radiation. When the disaster first occurred, the health and reproductive ability of animals and plants were negatively affected for the first six months.
Particle radiation includes alpha and beta particles and neutrons. [17] When humans and animals are exposed to high radiation levels, they can develop cancer, congenital disabilities, or skin burns. Plants also face problems when exposed to large levels of radiation.