Question

1. circle the correct answer: a. which of the following is the most effective method for killing all forms of microbial life? a) sanitation b) disinfection c) sterilization b. which item is considered a single - use (disposable) item? a) metal comb b) wooden spatula c) shears

Explanation:

For part A, sterilization is the process that eliminates or destroys all forms of microbial life including spores. Sanitation reduces the number of microbes to a safe level and disinfection kills most but not all microbes. For part B, a wooden spatula is often single - use as it can be difficult to clean thoroughly and may absorb substances, while metal comb and shears are typically reusable after proper cleaning and sterilization.

Answer:

A. c) Sterilization
B. b) Wooden spatula