Biology, 26.06.2019 22:30 mattsucre1823
Ateam of scientists placed five rocks in five separate, artificial environments. all the rocks came from the same formation and had the same chemical composition. the table describes the environment for each rock: rock a rock b rock c rock d rock e intermittent rain showers temperatures alternating between -2°c and 20°c frequent acidic showers that contain carbonic acid covered with algae and lichen placed in an oxygen-rich environment hot and dry environment low temperature of 35°c after the experiment, the scientists observed that one particular rock had large fractures and had split into two pieces. they also observed that, compared to the other rocks, the chemical composition of this particular rock had remained largely unchanged. which rock most likely fits this description?
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Biology, 22.06.2019 00:30
Based on anatomical similarities, to which modern animal is dr. digger’s creature most closely related?
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Biology, 22.06.2019 09:30
Natural resources are any materials that humans obtain from the earth to meet our wants and needs.
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Biology, 22.06.2019 10:30
Error analysis: what might be the reason that some of your percentages didn't exactly match your predicted results? gametes aren't responsible for inheritance. mice don't have large litters, so the sample size was not large enough. the wrong type of mice were used.
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Biology, 22.06.2019 14:00
True or false: (a) the strings of little red dots represent carbohydrates. (b) the model is called a bilayer because there are two main types of molecules present, lipids and proteins. (c) the many black lines represent amino acid tails. (d) this model shows membrane transport. (e) the blue ovals are hydrophobic. (f) the blue ovals represent phospholipid heads.
Answers: 1
Ateam of scientists placed five rocks in five separate, artificial environments. all the rocks came...
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