Bacterial Cell & Genetics

The staining method used to differentiate Gram-positive and Gram-negative bacteria is called the (a)   stain

he basis of the Gram staining method is the difference in (a)   layer thickness between Gram-positive and Gram-negative bacteria.

An important component found only in the outer membrane of Gram-negative bacteria is (a)   .

The process by which bacterial DNA is transferred from one bacterium to another via a bacteriophage is called (a)   .

The uptake of naked DNA fragments from the environment by a bacterial cell is referred to as (a)   .