Welcome to the NCERT Solutions for Class 7 Science - Chapter Nutrition in Plants. This page offers a step-by-step solution to the specific question from Exercise 1, Question 2: . With detailed answers and explanations for each chapter, students can strengthen their understanding and prepare confidently for exams. Ideal for CBSE and other board students, this resource will simplify your study experience.
Distinguish between a parasite and a saprotroph.
Parasitic: The living organisms which take their nutrition and lives in body of other or on the host's body, those organisms are called parasites. There are three main categories of parasites that can cause disease in humans: protozoa, helminths and ectoparasites. Entamoeba histolytica is a anaerobic protozoan which infects human. A microscope is necessary to see this parasite, we cannot see it with naked eyes because they are so small.
Saprotrophs: The living organisms which take their nutrition from dead organisms and decaying matter. Most saprotrophs are bacteria and fungi wich feeds on decaying matter. Saprotrophs are important in food chains as they feeds on decay and release nutrients for the growth of their own.
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Read MoreWelcome to the NCERT Solutions for Class 7 Science - Chapter . This page offers a step-by-step solution to the specific question from Excercise 1 , Question 2: Distinguish between a parasite and a saprotroph.....
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