Answer:
Located in the endodermis roots and runs through the cell wall.
<span> it is a faster means of reconnaissance then ground surveying </span>
Answer:
I'm going to go with a mixture sorry If this is wrong
Explanation:
In order for plants to assimilate nitrogen directly into their system, the nitrogen must be in the form of nitrates. Nitrogen in the air and ammonia from decayed matter in the soil is converted to ammonium by decomposers and nitrogen-fixing bacteria. The ammonium is further nitrified to nitrates by nitrifying bacteria. Finally, the nitrates can then absorbed by the plants.
Overgrazing is a cause of desertification, so c.
