Proteins, carbohydrates, lipids, nucleic acid In 2 sentences for each, write how temperature, pH and active site inhibitors can prevent enzyme function.

they are c. hope this !

d statement

explanation:

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.

it should be d) transitional fossils.

they show the gradualism of evolution throughout a period of time