Denitrification is the process which is responsible for returning nitrogen to air.in denitrification bacteria play an important role they secrete some enzymes which decompose compounds of nitrogen back to free nitrogen.
The answer should be: codeine, hydrocodone, oxycodone or tramadol
Opioid drugs are frequently used to treat pain. Acetaminophen, aspirin or NSAIDs drug used for mild to moderate pain. The mild opioid will be used in moderate to severe pain while a strong opioid will be used in severe pain. Strong opioid that could be used for severe pain would be morphine, methadone, oxycodone, or fentanyl
Answer:
tRNA molecules move proteins out of the cell?
Explanation:
Transfer ribonucleic acid (tRNA) is a type of RNA molecule that helps decode a messenger RNA (mRNA) sequence into a protein. tRNAs function at specific sites in the ribosome during translation, which is a process that synthesizes a protein from an mRNA molecule.
C) a population
A population consists of only a specific species in a given habitat.
The four major classes of biological macromolecules are carbohydrates, lipids, proteins, and nucleic acids.