It goes Sugar, Phosphate, Nitrogen base. So I'm going to say Nitrogen base. Hope this helps
A food web demonstrates which organisms transfer energy to other organisms. It helps maintain the ecosystem because if one life form went extinct, it could destroy the whole web.
Answers:
During the day, plants produce (oxygen) by splitting water molecules in the light-dependent reactions of photosynthesis. At the same time, plants use cellular respiration to produce some of the (carbon dioxide) needed by the light-independent reactions to make sugars. During the night, plants produce (oxygen, but not carbon dioxide) because (only cellular respiration) takes place.
Answer:
A male elephant grabs an evening snack in Mozambique's Gorongosa National Park. Most of the park's elephants were killed for their ivory, used to buy weapons during the nation's 15-year civil war, which ended in 1992. With poaching controlled, the population is recovering.
Explanation:
