Read the given passage and answer the four questions that follow:-

More than Skin Deep

Our skin is not just our biggest organ, but also the one we're most familiar with. We look at it constantly, touch it, wash it, inspect it and yet when we consider looking after it, our minds often jump to aesthetics. We are inundated with ads for lotions and potions that promise to enhance our appearance, as if physical appeal is all that matters about this special organ. There are many other reasons to take care of our complexion besides cosmetic concerns. However, its condition can have knock-on effects on the rest of the body due to the dense thicket of blood vessels running under the surface. Inflammation that starts in the skin can easily spread to the heart and the brain, increasing the risk of cardiovascular disease and dementia. Wrinkles are not just a projection of our age; they can drive the aging process. We should think of skin care in the same way as exercise, and do it not just for looks, but for the undeniable health benefits. Ensuring our epidermis is in excellent condition should be a priority for anyone who wants to increase the chances of living a long life.

Research on skin care is shifting from marketing to scientific study. Certain foods can reduce damage from pollution and UV rays, while regular contact with nature may nurture the skin's microbiome. This scientific approach helps assess trends and make informed decisions about using goods and services with proven benefits beyond claims of quick fixes, protecting our bodies from the outside.

The passage suggests that the skin is more than just the body's largest organ. What is the reason it is described as special?

It is linked to other organs through blood vessels.

The correct answer is Option (3) → It is linked to other organs through blood vessels.

The passage calls the skin a special organ because its condition affects the rest of the body. It explains that:

• a dense thicket of blood vessels runs under the skin,

• allowing inflammation to spread to the heart and brain,

• which increases risks of cardiovascular disease and dementia.

Thus, its connection to other organs through blood vessels makes it especially important.