Biology, 10.07.2019 13:00 kimberlee304
Which of these statements is true about prokaryotes and eukaryotes? they are both about the same size and have similar internal structures. they are both about the same size and have different internal structures. both prokaryotes and eukaryotes have internal compartments enveloped in membranes. prokaryotes are smaller and lack the internal compartments that eukaryotes have. prokaryotes have a nucleus, whereas eukaryotes do n?
Answers: 1
Biology, 22.06.2019 05:00
Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?
Answers: 2
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.
Answers: 2
Which of these statements is true about prokaryotes and eukaryotes? they are both about the same si...
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