Biology, 02.04.2021 21:50 rickevaaaa
In the savanna ecosystem, grass is eaten by gazelles, zebras, and cape buffalo. The gazelles and zebras are eaten by hyenas while the lions eat
gazelles, zebras, and the cape buffalo. If there was a decrease in the number of zebras due to a disease outbreak, which statement best
describes how the food web might be impacted and why?
O A. The gazelle population could decrease because the hyenas would eat more gazelles.
B. The zebra population could increase because there would be more lions.
OC. The grass population could decrease due to more herbivores feeding,
D. The cape buffalo population could increase because there would be fewer carnivores.
Answers: 2
Biology, 22.06.2019 06:30
Approximately what portion of the foods that we eat have been genetically modified in some way? a.fewer than 10% b.about 50% c.nearly 100%
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Biology, 22.06.2019 18:30
Crinoids, also known as sea lilies, appear to be sea plants but are not plants at all. crinoids are an echinoderm species which uses anchoring structures called holdfasts to attach themselves to the sea floor. crinoids were most abundant in pennsylvania during the mississippian period, which ranged from 375 to 320 million years ago. fossils of the crinoids shows that during most of this time pennsylvania was that provided favorable conditions for crinoid growth. a) glacial terrain b) a dry and sandy plain c) mostly mountain ranges d) covered by warm, shallow seas
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Biology, 22.06.2019 23:30
These are groups of reproducing populations that are insulated from other groups
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In the savanna ecosystem, grass is eaten by gazelles, zebras, and cape buffalo. The gazelles and zeb...
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