Fungi growing on the barks of trees are called corticolous. These fungi colonize the outer surface of tree bark, where they play various ecological roles, including decomposition and nutrient cycling. Corticolous fungi contribute to the diversity and health of forest ...
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Mycorrhizae have a symbiotic relationship with the roots of higher plants. These mutualistic associations benefit both parties, with fungi aiding in nutrient uptake for the plant while receiving organic compounds in return. This symbiosis enhances plant growth, stress tolerance, and ...
All fungi are always heterotrophs. They rely on external sources of organic carbon to obtain energy for growth and metabolism. Unlike autotrophs, which can produce their own organic compounds through photosynthesis, fungi must consume preformed organic matter as nutrients from ...
TMV is related to viruses. TMV stands for Tobacco Mosaic Virus, one of the first discovered viruses. It infects tobacco plants and other crops, causing mosaic-like patterns on leaves and stunting growth. TMV’s discovery helped advance the study of virology.
Viruses do not contain enzymes. Unlike other living organisms such as algae, lichen, and bacteria, viruses lack cellular machinery and cannot carry out metabolic processes on their own. They rely on host cells for replication and metabolism.