How to use become discoloured in a sentence? Find typical usage patterns (collocations)/phrases/context for "become discoloured" and check conjugation/comparative form for "become discoloured". Mastering all the usages of "become discoloured" from sentence examples published by news publications.
The cap surface is sticky when young. The firm flesh is pink or white and has no strong taste or smell. The crowded gills are decurrent. White when young, they become discoloured with pink and wine-red stains.
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At night these birds roost well off the ground in trees. They are monogamous and breeding takes place between August and November. The nest is built on the ground with a side entrance and a roof of dead leaves. About four white eggs are laid which soon become discoloured.
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Anchor ice sometimes develops on the seabed in shallow Antarctic waters due to the supercooling of water and the deposition of large ice crystals. The sponge can be mechanically damaged by these crystals growing among its branches. Affected sponges become discoloured and may be eliminated altogether from some areas by blanketing ice.
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Hardstone scarabs were also made and the stones most commonly used were green jasper, amethyst and carnelian. While the majority of scarabs would originally have been green or blue the coloured glazes used have often either become discoloured or have been lost, leaving most steatite scarabs appearing white or brown. Scarabs were often of very light color.
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The planthopper feeds on its host by inserting its stylet into a leaf and sucking out the phloem sap. Excess fluid is excreted as honeydew and sooty mould grows on it. The plant's vigour is reduced through the loss of sap and the reduction in photosynthesis resulting from the sooty mould. Brown patches appear on the leaves, which may also become discoloured.
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Like other true bugs, Dysdercus cingulatus sucks fluids from its host plants. The only part of the cotton plant affected by this pest is the flower and the seed capsule or boll. As this develops, the insect thrusts its rostrum between the carpels and sucks fluids from the still soft seeds inside. Micro-organisms are admitted in the process and may make the boll contents rot or the lint become discoloured.
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The eggs of cockatoos are oval and initially white, as their location makes camouflage unnecessary.. However, they do become discoloured over the course of incubation. They range in size from in the palm and red-tailed black cockatoos, to in the cockatiel. Clutch size varies within the family, with the palm cockatoo and some other larger cockatoos laying only a single egg and the smaller species laying anywhere between two and eight eggs. Food supply also plays a role in clutch size.
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California coastal waters also experience seasonal blooms of Pseudo-nitzschia, a diatom known to produce domoic acid, the neurotoxin responsible for amnesic shellfish poisoning. Off the west coast of South Africa, HABs caused by Alexandrium catanella occur every spring. These blooms of organisms cause severe disruptions in fisheries of these waters as the toxins in the phytoplankton cause filter-feeding shellfish in affected waters to become poisonous for human consumption. If the HAB event results in a high enough concentration of algae the water may become discoloured or murky, varying in colour from purple to almost pink, normally being red or green.
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A similar-condition used ball is also used if the ball is ever lost in the course of play (for example, if a ball hit for six becomes irretrievable). In 2007 the International Cricket Council (ICC) brought in a new law stipulating that, in ODIs, after 35 overs have been bowled the ball must be replaced with a clean used ball. In 2011 this rule was changed so that a different ball is used at each end, thus each ball getting used for 25 overs. The balls used in ODIs are white and become discoloured very easily, especially on dusty or abrasive pitches, and thus the ball change is deemed necessary to ensure that the ball is easily visible.
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