Answer:
Nitrogen fixing bacteria is a type of beneficial bacteria (Cyanobacteria) which has the ability to fix the atmospheric nitrogen into ammonium and nitrates form. This atmospheric nitrogen cannot used by the plants so these bacteria fixes it. This is a symbiotic association between plants and bacteria in which both gets benefit. This nitrogen used by the plants and produces more vegetation cover which is a food source of herbivores such as rabbit.
Answer:
Endosymbiosis
Explanation:
I just learned this in my previous lesson of biology. Endosymbiosis - a relationship between two organisms where one lives within another and both benefit.
Answer:
Los metales, El oro y La Plata
Explanation:
