<span>I Believe it is when a woman has her Menstruation</span>
The answer to this is letter B
Answer:
True.
Explanation:
Bacteria are mainly divided into two groups - gram positive bacteria and gram negative bacteria. This division is based on the presence of the different types of cell membrane and sensitivity against different chemicals.
Cephalosporin is a drug belongs to the β-lactam antibiotics extracted from the fungus Acremonium. This drug is further divided into the different generations and shows different sensitivity towards the gram positive and the gram negative bacteria.
Thus, the answer is true.
