Question:
The deposition of pesticides in fatty tissue of the organisms is called ............
The deposition of pesticides in fatty tissue of the organisms is called ............
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Bioaccumulation occurs within an organism; biomagnification occurs across food chains.
Updated On: Mar 6, 2026
- Biomagnification
- Bioaccumulation
- Bioconcentration
- Biodegradation
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Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Step 1: Understanding the concept.
Bioaccumulation refers to the gradual buildup of toxic substances like pesticides in the body tissues of an organism over time.
Step 2: Role of fatty tissues.
Many pesticides are fat-soluble and get stored in fatty tissues instead of being excreted, leading to accumulation.
Step 3: Differentiating related terms.
Biomagnification refers to increase in concentration across trophic levels, while bioconcentration refers to uptake directly from environment.
Step 4: Final conclusion.
Thus, deposition of pesticides in fatty tissues is correctly termed bioaccumulation.
Bioaccumulation refers to the gradual buildup of toxic substances like pesticides in the body tissues of an organism over time.
Step 2: Role of fatty tissues.
Many pesticides are fat-soluble and get stored in fatty tissues instead of being excreted, leading to accumulation.
Step 3: Differentiating related terms.
Biomagnification refers to increase in concentration across trophic levels, while bioconcentration refers to uptake directly from environment.
Step 4: Final conclusion.
Thus, deposition of pesticides in fatty tissues is correctly termed bioaccumulation.
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