Answer:
L-form bacteria are distinct from mycoplasmas, because Mycoplasma spp. do not originate from bacteria that normally possess a cell wall. ... Some of these bacteria remain as CWDB (stable L-forms), whereas others revert back to possession of a cell wall (unstable L-forms).
Explanation:
Supply oxygen to cells for cellular respiration.
<span>more productive because bacteria living on the roots of legumes fix nitrogen in the soil</span>
eye piece is also known as ocular lens