Biology, 30.07.2019 15:50 taylorb1833
Which of these is a type of point-source pollution that might occur on a farm? a. pesticides dripping from the leaves of treated crop plants b. excess salt deposited in the soil when irrigation water evaporates c. oil dripping from the pump for a water well d. excess nitrogen and phosphorus fertilizers applied to fields
Answers: 2
Biology, 22.06.2019 05:00
What is a group of organisms that are closely related and share similar characteristics
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Biology, 22.06.2019 05:30
Which of the following produces carbon dioxide? a. plants b. animals c. decomposers d. all of the above
Answers: 1
Biology, 22.06.2019 06:00
Onsider the paragraph above. what is one chemical property of water? a) water is a polar molecule. b) water is the universal solvent. c) water reacts with group 1 metals. d) water has a high specific heat capacity.
Answers: 1
Biology, 22.06.2019 06:40
Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.
Answers: 3
Which of these is a type of point-source pollution that might occur on a farm? a. pesticides drippi...
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