Answer:
Bacteria.
Explanation:
When a plant or animal dies, decomposers like fungi and bacteria turn the nitrogen back into ammonium so it can reenter the nitrogen cycle. Denitrification - Extra nitrogen in the soil gets put back out into the air.
They loosen up to be tighten again
Answer:
reduce exposure to foreign substances. humidify and warm inhaled air. increase air flow to arteries, veins
N roll over the years to come up i am
A chemical reaction occurs. Which of the following would indicate that energy is transformed during the reaction?
D.all of these
