Question

Dandruff in human being caused by​

Answer 1

Dandruff may have several causes, including: Irritated, oily skin. Not shampooing enough. A yeastlike fungus (malassezia) that feeds on oils on the scalps of most adults.

Answer 2

Infection of the hair is the most common human issue. Hair-infecting bacteria possessed chitin cell walls but no chlorophyll or plastids. Unicellular or multicellular microbes are possible.

Explanation:

• Dandruff promotes flaking of the scalp's skin. Infections of the hair are a very common occurrence in humans. Although it is not communicable or a major disease, it can be humiliating and difficult to treat.
• Although dandruff is not a fungus in and of itself, it is caused by Malassezia globosa, a naturally occurring fungus.
• Sebum is a type of oil found on the scalp. This fungus degrades the oil and creates oleic acid as a result. Oleic acid sensitivity affects one out of every two people.
• If a person's scalp is sensitive to oleic acid, it becomes irritated, and the rate of skin cell renewal accelerates to get rid of whatever is aggravating it. Skin cells cluster together as a result, forming the flakes we associate with dandruff.