Biology, 29.05.2020 13:58 swaggernas
How did insects become resistant to DDT
A. Some were already resistant and were the survivors that could reproduce.
B. All insects already had genetic resistance to DDT and it took effect once exposed.
C. The gametes of all insects exposed to DDT were mutated for the offspring to be resistant.
D. All surviving insects eventually developed resistance after multiple exposures to DDT.
Answers: 3
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Actual age your first developed of age well comparison age refers to absolute age true or false
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Mitosis creates two identical daughter cells from one parent cell creates four nonidentical daughter cells from one parent cell is the most common type of reproduction for bacteria is the process by which male and female reproductive cells are created
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How did insects become resistant to DDT
A. Some were already resistant and were the surv...
A. Some were already resistant and were the surv...
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