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.

Describe the relationship and movement between temperature and density in a convection cell. make sure you identify the direction of travel

Technology can bring both good and bad things. pesticides can make crops more resistant to insects (good) but can harm humans if they are used improperly (bad). give examples of both the good and bad

What determines the genotype or an organism