This data supports what decision about the classification of life on Earth?
A) The phylo...
Biology, 21.03.2020 03:48 joycetleiji1
This data supports what decision about the classification of life on Earth?
A) The phylogenic tree of life depicts the existence of six kingdoms of life on Earth.
B) The phylogenic tree of life is redrawn to show that all life on Earth share a common prokaryotic ancestor.
C) The phylogenic tree of life is redrawn to show three domains: the archaea, the bacteria, and the eukaryotes.
D) The base of the tree of life branched into two prokaryotic kingdoms that eventually evolved into eukaryotic life forms.
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Biology, 22.06.2019 09:00
How does photosynthesis show the conservation of mass and energy?
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Biology, 22.06.2019 10:40
Which of the following factors would not contribute to allopatric speciation? a) a population becomes geographically isolated from the parent population.b) the separated population is small, and genetic drift occurs.c) the isolated population is exposed to different selection pressures than the ancestral population.d) different mutations begin to distinguish the gene pools of the separated populations.e) gene flow between the two populations is extensive.
Answers: 2
Biology, 22.06.2019 11:00
What is the best conclusion based on this data? the hypothesis was not supported because the data indicated that fertilizing plants does not improve plant growth. the hypothesis was supported; to get the best growth, use 5 milliliters of fertilizer per plant. the hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth. the hypothesis was supported; to get the best growth, use 15 milliliters of fertilizer per plant.
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Biology, 22.06.2019 14:30
The solution inside a plant cell is approximately a 1% saline solution and a 21% nacl solution the ,cytoplasm of a plant cell will
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