This is a biogeochemical cycle in which nitrogen is converted from its inert atmospheric molecular form (n2) into a form that is useful in biological processes. the cycle includes fixation, nitrification, assimilation, ammonification, and finally denitrification, when nitrogen is returned to the atmosphere.

Nitrogen cycle

Explanation:

Nitrogen cycle is a example of a biogeochemical cycle in which nitrogen is converted into multiple chemical forms as it circulates between the biosphere and the atmosphere.Nitrogen happens to be an important nutrient for the survival of all living organisms. Despite the fact that nitrogen is abundant in the atmosphere many living organisms can not access it in this form, and it has to be converted to forms that can be used by living organisms. This is done through various processes in the nitrogen cycle.

The correct answer is b

If these are the missing choices: a. to determine skin temperature, place the back of your hand against the patient's skin.b. determine body temperature by touching the patient's hands and feet.c. skin temperature will tell you very little about this patient's condition or well-being.d. the patient's skin temperature and color will likely be warm and red.my answer is: a. to determine skin temperature, place the back of your hand against the patient's skin. using the back of the hand to check for temperature rather than the palm is more effective because the back of the hand has more nerves that can feel and transmit the temperature than the palm.