Please help me in this if u do not know DonT answer please, I don’t want my points wasted. Photo is attached. Will give brainliest if you help.

ecotourism pay for conservation efforts.

the question isn't complete here so i can't right an answer '_'

thats not a question

the nitrogen cycle provides nitrogen to the ecosystem from the atmosphere, ground and oceans. nitrogen is an important component of complex molecules such as amino acids and nucleotides, which lead to the creation of proteins and dna, the building blocks of all life. plants absorb nitrogen in the form of ammonium, nitrate ion and, on rare occasions, as amino acids. animals receive nitrogen necessary for biological processes from feeding on living or dead organic matter.