Infections with Gram negative bacteria are considered particularly serious. Gram-negative bacteria share a virulence factor that can cause severe inflammation, which compounds the inflammation normally occurring during bacterial infection, complicating treatment and recovery.

A. True

B. False

True.

Explanation:

Gram negative bacteria do not retain crystal violet color during gram staining.

Gram negative bacteria Infections are very serious.

Gram negative bacteria share a virulence factor that cause severe information this is because their outer membrane is hidden by a capsule or slimelayer which hides the antigens and act as camouflage. The compounds produce inflammation during bacterial Infection, complicating treatment and recovery. They are resistant to drugs and antibiotics.

Examples of gram negative Infections are pneumonia, wound surgical site Infections, menigitis e. t. c.

True

Explanation:

Gram negative bacteria produce virulent factors at host pathogen interface via membrane vessicle trafficking as bacteria outer member vesicle for nutrition, invasion and other cell communication.