Distinguish between a parasite and a sap | Class 7 Science Chapter Nutrition in Plants, Nutrition in Plants NCERT Solutions

Q2.

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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Important Questions & Answers

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This question is important because it tests key concepts from the NCERT syllabus and is frequently asked in CBSE exams.

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This question is based on core NCERT concepts explained in the chapter and should be revised thoroughly before exams.

What is the correct answer to: 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...

How do you solve Distinguish between a parasite and a saprotroph. step by step?

Step-by-step explanation:
• 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
•

What common mistakes should be avoided in this question?

Students often lose marks by skipping steps, writing incomplete explanations, or misunderstanding keywords used in the question.

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