"Infection refers to the growth of microorganisms on the inner or outer
surfaces of the body

most untrained people can comfortably hold their breath for 25 to 30 seconds before gasping underwater but people in good health can hold their breath for approximately one to two minutes.

explanation:

nobody pulgs their while going under water unless there pisoion in water idk were do u need to plug ur nose underwater

the thyroid is a small, butterfly-shaped gland located in the base of the neck just below the adam's apple. it's responsible for producing hormones that regulate our metabolism, as well as other body organs.