What characteristic do all members of Eukarya have that members of Eubacteria do not have?

black

lasagna

lunch

math

d. planting trees

the trees take in carbon to make oxygen.

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.

c is the answer. hope this