Biology, 02.03.2021 15:20 arlabbe0606
1.Xeriscaping is a landscaping practice that reduces or eliminates the need for supplemental watering. What would be the environmental impact on Florida if more people used xeriscaping in their yards?
Homeowners would see a decrease in their water bill.
Sprinkler companies could reduce the number of employees.
Less strain would be placed on aquifer groundwater consumption.
Garden supply stores would have to order a different plant assortment.
2.When new buildings and parking lots are erected the contractors are required to build retention ponds to allow a place for storm water drainage. After a few days of severe rain, Erin noticed that the retention ponds at her school were more full than usual. After a few weeks she noticed they were almost completely covered with a layer of algae. To which of the following could the algae growth most likely be attributed?
an increase in acid from the rain
a decrease in fish to eat the algae
an increase in nutrients from the runoff
an increase in sunlight as the cloud cover disappeared
Answers: 2
Biology, 22.06.2019 12:20
Easy 6th grade work! 100 points! i need fast! compare the parts of a cell and the cell as a whole to another common nonliving system (i.e., a car, a city, describe the parts of a cell and their primary function.
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Biology, 22.06.2019 12:30
Describe the relationship between isotonic solutions, equilibrium, and water movement into and out of a cell.
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During the process of blank and molecules such as a glucose must use a protein channel to cross through a cell membrane
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Biology, 22.06.2019 17:20
Which of the following is an advantage of using embryonic stem cells in medical research? a. the use of embryonic stem cells is much less expensive than the use of adult stem cells. o b. no living tissue is damaged when scientists use embryonic stem cells. o c. embryonic stem cells are able to differentiate into a wider range of cells than adult stem cells. d. there is no controversy surrounding the use of embryonic stem cells.
Answers: 3
1.Xeriscaping is a landscaping practice that reduces or eliminates the need for supplemental waterin...
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