Biology, 29.09.2019 10:20, Anthonyxxx1
18)
in the carbon cycle, carbon is transferred from animals to decomposers in all of the following ways except
a) as waste.
b) in dead carcasses.
c) as carbon dioxide.
d) in scraps of discarded food.
19)
which nutrient cycle is most affected by the over-use of ammonia fertilizers on commercial farms, as well as by the accumulation of waste on cattle farms and feed lots?
a) water
b) carbon
c) nitrogen
d) phosphorus
20)
which pollutant would probably not directly harm most plants, despite having a negative impact on human populations and the environment?
a) motor oil from automobile runoff
b) acid rain from smoke stack emissions
c) carbon dioxide from automobile exhaust
d) salt pollution from fertilizers and erosion
21)
when deforestation occurs in an area, what immediate effect does this have on the water cycle?
a) more water is returned to the atmosphere.
b) there is less runoff water, but more transpiration.
c) more precipitation is formed, because there is more evaporation.
d) more runoff water is created, and less is returned to the atmosphere.
Answers: 2
Biology, 22.06.2019 07:30, felipeee4609
Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box
Answers: 1
Biology, 22.06.2019 09:30, dooboose15
Along what geographical feature are most of the oil producing regions located
Answers: 1
Biology, 22.06.2019 17:30, fordkenae
The diagram shows the results when two parents are crossed. the letters represent alleles for a trait that is controlled by three different genes. which best describes this inheritance pattern? multiple allele because a trait is controlled by three different genes polygenic because the offspring have alleles from both parents multiple allele because the offspring have alleles from both parents polygenic because a trait is controlled by three different genes
Answers: 1
18)
in the carbon cycle, carbon is transferred from animals to decomposers in all of the foll...
in the carbon cycle, carbon is transferred from animals to decomposers in all of the foll...
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