Final answer:
Polyglactin-910 is the most commonly used material for wound closure in the presence of infection. Antiseptics are suitable for use on tissues to prevent infection.
Correct option is B
Step-by-step explanation:
In the presence of infection, polyglactin-910 is the most commonly used material for wound closure. It is a synthetic absorbable suture that provides excellent handling and knot security. It is effective in preventing the spread of infection and allows for proper healing of the wound.
Disinfectants are suitable for use on non-living surfaces to kill microorganisms. They are not safe for use on tissues as they can cause harm and delay the healing process. Antiseptics, on the other hand, are specifically designed to be used on living tissues to prevent infection. They are safe for use on the skin and can help inhibit the growth of microorganisms without causing harm to the tissue.