The polarity of the water molecule helps it to cohere to nearby water molecules, forming a skin over it.
Antibiotic resistance occurs when bacteria change in some way that reduces or eliminates the effectiveness of drugs, chemicals, or other agents designed to cure or prevent infections. The bacteria survive and continue to multiply causing more harm. Bacteria can do this through several mechanisms. (By google)
Asn or Asp, B AAT, AAC; GAT, GAC RAY
