Which of the following is true regarding DDT?Select an answerAToxic BNon-biodegradableCBoth (A) and (B)DOrganic fertilizers
Question
Which of the following is true regarding DDT?
Select an answer
A) Toxic
B) Non-biodegradable
C) Both (A) and (B)
D) Organic fertilizers
Solution
Break Down the Problem
- Identify the properties of DDT (Dichlorodiphenyltrichloroethane).
- Assess each option given in the question.
Relevant Concepts
- Toxicity: DDT is known to be toxic to various forms of wildlife and can have harmful effects on human health.
- Biodegradability: DDT is classified as non-biodegradable, meaning it does not break down easily in the environment, leading to persistent pollution.
Analysis and Detail
- Option A (Toxic): DDT is indeed toxic, particularly to birds and aquatic organisms. It disrupts endocrine systems and has been linked to reproductive failures in wildlife.
- Option B (Non-biodegradable): DDT does not easily decompose, which contributes to its accumulation in the environment and food chains.
- Option C (Both (A) and (B)): Since both preceding statements are true, this option is valid.
- Option D (Organic fertilizers): This is incorrect, as DDT is a synthetic pesticide and not an organic product.
Verify and Summarize
Both statements regarding the toxicity and non-biodegradability of DDT are correct. Therefore, the most accurate choice based on the properties of DDT is option C.
Final Answer
C: Both (A) and (B).
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