Both Melanin and Keratin Are Important in the Protective Function

question 129

True/False

Both melanin and keratin are important in the protective function of skin.

---

Definitions:

Alcohol

A psychoactive substance found in drinks such as beer, wine, and spirits, known for its depressant effect on the central nervous system.

Live Longer

A term referring to the action or phenomenon of having a lifespan that exceeds the average expectancy, often associated with healthy lifestyles and medical advances.

Oxygen

A chemical element with symbol O and atomic number 8, essential for most life forms on Earth through processes like respiration.

Blood

A vital fluid in humans and animals that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away.