Question: Question 9: High Sugar Or Salt Concentrations Are Used To Preserve Foods. Explain How High Salt And Sugar Concentrations Preserve Food. Question 10: The Antibiotic Penicillin Kills Gram-positive Nut Not Gram-negative Bacteria. Explain T Observation Hi
Question 9: High sugar or salt concentrations are used to preserve foods. Explain how high salt and sugar concentrations preserve food. Question 10: The antibiotic penicillin kills gram-positive nut not gram-negative bacteria. Explain t observation hi ...