Answer:
Option A
Explanation:
Most of the human economic systems if not all operate with the human natural systems. Human economic system and natural systems almost dependent on one another in that they are linked by a network of interconnected processes; for example, human economic activity depend on natural, including a maintained system of primary productivity such as forests and agriculture etc.
Membrane is the answer i think
Without using the scientific method, it would be much harder to determine a factor that could cause your experiment to fail. By sticking to only one of the methods you could easily destroy your experiment without the background search needed or the materials planned out.
Need to be like peers is the characteristics of an adolescent must the nurse first consider in order to get assist the teenager to deal with the diagnosis with type 1 diabetes
Diabetes is the chronic (long-lasting) health condition that also affects how your body turns food into the energy. Your body breaks down the most of the food you eat into the sugar (glucose) and also releases it into your bloodstream. When your blood sugar goes up, it signals that your pancreas to release the insulin.
The exact cause of most types of the diabetes is unknown. In all the cases, the sugar builds up in the bloodstream. This is because of the pancreas that doesn't produce that enough insulin. Both type 1 and in type 2 diabetes that may be caused by the combination of the genetic or the environmental factor
To know more about diabetes visit:
brainly.com/question/14823945
#SPJ4
Its B. DNA because I did this a long time ago