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Rasek [7]
3 years ago
5

If the population of cyanobacteria suddenly went extinct today, predict how that might change the values of each of the gases re

presented on the graph. Explain your answer. gases are oxygen and carbon dioxide
Biology
1 answer:
Lelechka [254]3 years ago
7 0
Don't see any graph but can surmise:
1. The line which rose dramatically prior to the Cambrian explosion-the time of the oxygen poisoning, must be oxygen. The line which concurrently fell must represent CO2.
2. Living cells increased oxygen and decreased CO2.
<span> 3, oxygen diminished to an extent, CO2 increased, as cyanobacteria take in co2 and give off oxygen </span>
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Complete question

If a small droplet of ordinary fat is suspended in water, the fat molecules form a "ball of spaghetti" with no particular orientation. But if a droplet of phospholipid molecules is put in water, all the molecules point outward, toward the water. Phospholipids are forced into this orientation because phospholipids have _____

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Solution

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a) A glycerol molecule  

b) Fatty acids (2 in numbers) – It is hydrophobic as it is uncharged and non polar in nature

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