Two of the above are true
That would be A.
Most antibiotics that are used for gram positive bacteria target the peptidoglycan cell wall, but the ones for gram negative bacteria are more advanced and specific and target the cell membrane and alter the cell’s function(processes of proteins and dna/gene expression).
Answer:
Energy is contained within the pond ecosystem and is transferred within the system.
Explanation:
As I think option D is the correct one.
One of the key characteristics of osteoblasts, osteocytes, and osteoclasts is that they do not undergo mitosis. only germ cells undergo meiosis.
