Explanation:
2 is B, 6 B ,7 A that's I know I hope this may help you
Yes it is, an example is a group of animals not treated with it died, but the animals that were survived--
Answer:
ggggggggggggggggggggggggggggggggggggggggggggggggggggg
The significant abiotic by-product of photosynthesis is oxygen. The main product of the process is glucose, which the plant uses as food. The general equation for photosynthesis is:
6CO2 (carbon dioxide) + 6H2O (water) = C6H12O6 (glucose) + 6O2 (oxygen)
It can be seen that plants are important to sustain life because they reduce the earth's carbon dioxide, and replace it with oxygen.