I believe the answer would be <span>D.) Abnormal</span>
Answer:
exonuclease
Explanation:
According to Oxford Languages, exonuclease is:
an enzyme which removes successive nucleotides from the end of a polynucleotide molecule.
There are four organelles that are involved in protein synthesis. Those are the following: Nucleus ribosomes, the rough endoplasmic reticulum and the Golgi apparatus, or the golgi complex. All four work together to synthesize, package and process proteins. Protein synthesis begins with DNA.
