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 09:00
Group control group #1 experimental group yes yes yes control group #2 no new drug orange juice bed rest no yes no yes ves which of the following is the best explanation of why a second control group was included in this experiment? o a. to provide the volunteers in the study with something to drink o b. to prove that the common cold cannot be cured c. to confuse anyone who is trying to steal their new drug and sell it as their own invention o d. to researchers conclude that results are related to the new drug and not to the orange juice submit e previous
Answers: 3
Biology, 22.06.2019 09:30
The ruiz family is exchanging euros for us dollars. the exchange rate is 1 euro equals 1.35261 usd. since the ruiz family knows that usd are stated to the nearest hundredth of a dollar, they used the conversion ratio
Answers: 1
Biology, 22.06.2019 10:00
Which process in respiration happens first? a)pyruvate processing b)electron transport chain c)krebs cycle d)glycolysis
Answers: 1
Biology, 22.06.2019 12:00
Can a trait be both polygenic and have multiple alleles? explain why or why not.
Answers: 2
1.Xeriscaping is a landscaping practice that reduces or eliminates the need for supplemental waterin...
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