I believe the answer here is D because it has a long term description of what an area is like.
They use energy from the breakdown of a molecule called ATP. ATP is often called the energy currency of our body as it is used all around in the human body for different processes that need energy - so not just active transport of proteins. ATP gets broken down into ADP and an extra group of P (phosphates).
What happens is the plants absorb the carbon dioxide in the air which we produce by breathing in oxygen and breathing out carbon dioxide. They then combine the carbon dioxide, water, and sunlight because most plants cannot live with sunlight, to create glucose which is the second formula you have in your question.
The body's first line of defense against pathogens are mucous membranes, as they prevent bacteria from entering the body. Hope this helps!
Answer;
over a weeks time
Explanation;
For vegetables and protein foods, intakes should be divided among all the subgroups over a weeks time.
The DRI (Dietary Reference Intake) for protein is 0.8 grams of protein per kilogram of body weight, or 0.36 grams per pound. This amounts to 56 grams per day for the average sedentary man and 46 grams per day for the average sedentary woman.
-However, the right amount of protein for any one individual depends on many factors, including their activity level, age, muscle mass, physique goals and current state of health.