Answer:
cords in walkway , horseplay, not locking and tagging out broke machines, tools not put away in proper place
The right answer would be D thank you very much for ur time and
ENZYME- Proteins
FATTY ACIDS- Hydrogen and carboxyl
Nucleotides- Ribose
TRIGLYCERIDES- Alcohol glycerol
POLYPEPTIDES- Amino acids
Cell membrane- Hydrogen