Biology, 23.03.2021 06:30 therealpr1metime45
•how can the use of hydroponics help increase the amount of food that can be grown on earth?
Answers: 3
Biology, 22.06.2019 06:30
Match the pollutants. 1. a chlorofluorocarbon smoke 2. a biodegradable organophosphate insecticide freon 3. particle pollution paint 4. hazardous waste monoxide 5. carbon is completely burned malathion 6. carbon is incompletely burned dioxide
Answers: 2
Biology, 22.06.2019 13:00
The smallest parts of these that retain their original properties are called
Answers: 1
Biology, 22.06.2019 13:00
What is the function of the root cap? a. extra-absorbent cells in the root cap absorb more water and nutrients b. protect the meristematic area of the stem c. contains sensors for sunlight d. increases surface area of the root
Answers: 1
Biology, 22.06.2019 21:30
Agenetically engineered corn plant is approved for agricultural use. the plant produces pollen that can make its own toxins. these toxins protect the corn plant against pests and no longer require the application of chemical pesticide. what is a likely impact on the farmer of growing such a variety of corn? a- the financial costs for the farmer would be lowered since less crops would be lost to pests. b-the financial costs for the farmer would be lowered since more crops would be lost to pests. c-the farmer may be held responsible for increasing chemical pollution. d-the farmer's expenses for pest control would increase due to an increase in bee population.
Answers: 2
•how can the use of hydroponics help increase the amount of food that can be grown on earth?...
Mathematics, 02.07.2019 20:00
History, 02.07.2019 20:00
Geography, 02.07.2019 20:00
History, 02.07.2019 20:00
History, 02.07.2019 20:00
History, 02.07.2019 20:00
Mathematics, 02.07.2019 20:00
English, 02.07.2019 20:00