My job is to make “tools”, I'm called . * (tool's = protein's) Here is the options:
Proteins
DNA
Ribosomes
Cells
Amino Acids
Chromosomes
Nucleus
Genes

Please help me on this.

How did the research presented in the article affect scientists' understanding of the evolution of eukaryotes

Which of these resources is used worldwide to make construction products, pottery, and porcelain

The intervention of extraterrestrials has been used to explain the bermuda triangle, a region of the atlantic ocean where ships and planes are frequently lost, leaving no evidence behind. how would this explanation best be characterized?