Bioaccumulation potential describes:

Bioaccumulation potential describes:

• A. Rapid degradation in soil
• B. The ability of organisms to store and accumulate pesticide, enabling transfer up the food chain
• C. Pesticide volatility
• D. Pesticide storage in water

Answer: (B)

Bioaccumulation potential is about how a pesticide can build up in living organisms over time. When a chemical is taken up faster than it is broken down or excreted, it tends to be stored in body tissues, often fat, so organisms accumulate higher internal concentrations than are present in their surroundings. As predators eat prey containing the pesticide, those concentrations can increase further up the food chain—this is biomagnification. This is why persistent, fat‑soluble pesticides pose risks to wildlife and can impact humans who consume contaminated food. If a pesticide rapidly degrades in soil, or is highly volatile and evaporates readily, or stays mainly dissolved in water without entering organisms, it won’t show the same tendency to build up inside creatures.

Bioaccumulation potential is about how a pesticide can build up in living organisms over time. When a chemical is taken up faster than it is broken down or excreted, it tends to be stored in body tissues, often fat, so organisms accumulate higher internal concentrations than are present in their surroundings. As predators eat prey containing the pesticide, those concentrations can increase further up the food chain—this is biomagnification. This is why persistent, fat‑soluble pesticides pose risks to wildlife and can impact humans who consume contaminated food. If a pesticide rapidly degrades in soil, or is highly volatile and evaporates readily, or stays mainly dissolved in water without entering organisms, it won’t show the same tendency to build up inside creatures.