How Do Fungi Absorb Nutrients Class 11 Biology CBSE - Vedantu

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• How do fungi absorb nutrients

AnswerQuestion Answers for Class 12Class 12 BiologyClass 12 ChemistryClass 12 EnglishClass 12 MathsClass 12 PhysicsClass 12 Social ScienceClass 12 Business StudiesClass 12 EconomicsQuestion Answers for Class 11Class 11 EconomicsClass 11 Computer ScienceClass 11 BiologyClass 11 ChemistryClass 11 EnglishClass 11 MathsClass 11 PhysicsClass 11 Social ScienceClass 11 AccountancyClass 11 Business StudiesQuestion Answers for Class 10Class 10 ScienceClass 10 EnglishClass 10 MathsClass 10 Social ScienceClass 10 General KnowledgeQuestion Answers for Class 9Class 9 General KnowledgeClass 9 ScienceClass 9 EnglishClass 9 MathsClass 9 Social ScienceQuestion Answers for Class 8Class 8 ScienceClass 8 EnglishClass 8 MathsClass 8 Social ScienceQuestion Answers for Class 7Class 7 ScienceClass 7 EnglishClass 7 MathsClass 7 Social ScienceQuestion Answers for Class 6Class 6 ScienceClass 6 EnglishClass 6 MathsClass 6 Social ScienceQuestion Answers for Class 5Class 5 ScienceClass 5 EnglishClass 5 MathsClass 5 Social ScienceQuestion Answers for Class 4Class 4 ScienceClass 4 EnglishClass 4 MathsHow do fungi absorb nutrients?AnswerVerified541.8k+ viewsHint: Fungi are heterotrophic (cannot manufacture their own food) in nature. They utilize complex organic compounds as the source of carbon and nitrogen. They then absorb these nutrients and obtain nutrition. Fungi derive nutrients from dead and decaying organic matter, mainly plant material.Complete answer:In fungi first the food is digested and then ingested. Fungi secrete exoenzymes on their food material or external environment and then they process nutrients in the environment. The small molecules are then obtained by the external digestion and are then absorbed by the large surface area of mycelium.Fungi derive nutrients from dead and decaying organic matter, mainly plant material. Fungal exoenzymes can break down insoluble polysaccharides (like cellulose and lignin), into readily absorbable glucose molecules. This results in the release of carbon, nitrogen and other elements into the environment. Fungi also contribute to bioremediation. Some species of fungi help to degrade diesel oil and certain aromatic hydrocarbons. Some species of fungi also take heavy metals (like cadmium and lead).Some fungal species are parasitic in nature, Example: Athlete’s foot and Candidiasis (thrush).In nitrogen poor environments, some fungi way out to nematode predation. Arthrobotrys species of fungi possess various ways to trap nematodes. Species of Arthrobotrys constrict rings within the hyphae network. When these rings touch the nematode, they swell and grip the nematode in a tight hold. There are certain species of fungi which possess haustoria. Haustoria penetrates the tissue of the host by enlarging specialized hyphae. Haustoria penetrates the host tissue, releases the digestive enzymes within the host’s body, and then the digested nutrients are absorbed.Note: Fungi first digest food and then ingest it, unlike other animals, where ingestion precedes digestion. Fungi contribute to bioremediation and thus help to clean the environment. Some species of fungi also take up heavy metals.Recently Updated PagesMaster Class 11 Economics: Engaging Questions & Answers for SuccessMaster Class 11 English: Engaging Questions & Answers for SuccessMaster Class 11 Social Science: Engaging Questions & Answers for SuccessMaster Class 11 Biology: Engaging Questions & Answers for SuccessClass 11 Question and Answer - Your Ultimate Solutions GuideMaster Class 11 Business Studies: Engaging Questions & Answers for SuccessMaster Class 11 Economics: Engaging Questions & Answers for SuccessMaster Class 11 English: Engaging Questions & Answers for SuccessMaster Class 11 Social Science: Engaging Questions & Answers for SuccessMaster Class 11 Biology: Engaging Questions & Answers for SuccessClass 11 Question and Answer - Your Ultimate Solutions GuideMaster Class 11 Business Studies: Engaging Questions & Answers for Success

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