What are organisms that make their own food called?
Answer and explanation
Correct answer: Autotrophs
Organisms that manufacture their own organic food from simple inorganic substances are called autotrophs. Green plants are the standard example: they use chlorophyll, sunlight, carbon dioxide, and water to perform photosynthesis. Therefore option A is correct. Heterotrophs obtain food from other organisms, parasites depend on hosts, and saprophytes absorb nutrients from dead or decaying matter, so these alternatives do not fit.
Frequently asked questions
What is the correct answer to this question?
Autotrophs
Why is this the correct answer?
Organisms that manufacture their own organic food from simple inorganic substances are called autotrophs. Green plants are the standard example: they use chlorophyll, sunlight, carbon dioxide, and water to perform photosynthesis. Therefore option A is correct. Heterotrophs obtain food from other organisms, parasites depend on hosts, and saprophytes absorb nutrients from dead or decaying matter, so these alternatives do not fit.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Life Processes.
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