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Biology, 21.06.2019 20:00
If a cell's main function is to produce proteins to be excreted, which organelles would you expect to be larger
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Biology, 21.06.2019 22:20
Put the following steps of the convection process in the correct order. 1. gravity pulls cooler matter downward. 2. the matter expands and decreases in density. 3. an up-and-down flow of matter produces a convection current. 4. matter is heated. 5. warmed matter is forced upward. question 2 options: a) 4, 2, 5, 1, 3 b) 2, 4, 3, 1, 5 c) 3, 2, 5, 4, 1 d) 1, 4, 2, 5, 3
Answers: 1
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
Spanish, 30.06.2019 20:10
Mathematics, 30.06.2019 20:10
Physics, 30.06.2019 20:10
English, 30.06.2019 20:20
English, 30.06.2019 20:20
Spanish, 30.06.2019 20:20
Biology, 30.06.2019 20:20
Mathematics, 30.06.2019 20:20
Mathematics, 30.06.2019 20:20
Mathematics, 30.06.2019 20:20
English, 30.06.2019 20:20
Biology, 30.06.2019 20:20