Afarmer uses triazine herbicide to control pigweed in his field. for the first few years, the triazine works well and almost all the pigweed dies; but after several years, the farmer sees more and more pigweed. which of these explanations best explains what happened? a. the herbicide company lost its triazine formula and started selling poor-quality triazine. b. triazine-resistant weeds were more likely to survive and reproduce c. natural selection caused the pigweed to mutate, creating a new triazine-resistant species d. triazine-resistant pigweed has less efficient photosynthesis metabolism.
Answers: 1
Chemistry, 21.06.2019 22:40
How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration
Answers: 1
Chemistry, 22.06.2019 01:30
Sulfuric acid (a component of acid rain) reacts with limestone (calcium carbonate) to produce calcium sulfate and carbon dioxide. this damages buildings and statues made of limestone. which solution of sulfuric acid will damage these structures more quickly? a. 0.001% b. 0.005% c. 0.010% d. 0.015%
Answers: 3
Chemistry, 22.06.2019 16:50
Which element is least likely to undergo a chemical reaction
Answers: 3
Chemistry, 22.06.2019 19:00
What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-
Answers: 1
Afarmer uses triazine herbicide to control pigweed in his field. for the first few years, the triazi...
Advanced Placement (AP), 12.11.2020 16:50
Biology, 12.11.2020 16:50
Social Studies, 12.11.2020 16:50
History, 12.11.2020 16:50
History, 12.11.2020 16:50
Biology, 12.11.2020 16:50
Social Studies, 12.11.2020 16:50