Quick Answer: What Part Of Your Body Is Least Sensitive?

Which part of eye is most sensitive to light?

rodsAt this level of light, the rods are most active and the human eye is more sensitive to the light present, and less sensitive to the range of color.

Rods are highly sensitive to light but are comprised of a single photo pigment, which accounts for the loss in ability to discriminate color..

Which body part attracts guys most?

Taking the lead is the chest at 24%, closely followed by hair at 22% and arms at 19%. These preferences suggest the importance of muscles in making a man more attractive. This is supported by the 13% preference for abs and the 9% for the v-cut.

Why are our lips and fingertips so sensitive?

The receptors in our skin are not distributed in a uniform way around our bodies. Some places, such as our fingers and lips, have more touch receptors than other parts of our body, such as our backs. That is one reason why we are more sensitive to touch on our fingers and face than on our backs.

What is the most sensitive finger on the human hand?

It is located between the first and third digits, between the thumb and the middle finger. It is usually the most dextrous and sensitive finger of the hand, though not the longest – it is shorter than the middle finger, and may be shorter or longer than the ring finger – see digit ratio.

What part of a woman’s body turns a man on?

Unlike the men, women do indeed find the chest to be the body part that makes a most attractive, with 24 percent selecting a man’s pecs as their top choice. This was followed by hair, at 22 percent.

What men look for in a woman physically?

Attending to these factors increases reproductive success, furthering the representation of one’s genes in the population. Men, on average, tend to be attracted to women who have a youthful appearance and exhibit features such as a symmetrical face, full breasts, full lips, and a low waist-hip ratio.

How sensitive is the cornea?

3. Corneal Sensitivity. Corneal epithelium is the most densely innervated and exquisitely sensitive surface epithelium of the body. Epithelial nerve density of the cornea is 300–600 times that of the skin [15].

Which is the sensitive layer of eye?

retinaThe retina (the soft, light-sensitive layer of tissue that lines the back of the eyeball wall) is made up of millions of light receptors called rods and cones. Rods are much more sensitive to light than cones.

Why are fingertips sensitive?

Fingertips increase touch sensitivity due to mechanoreceptors underneath the surface of the skin. Fingertips showing ridges. … Friction caused by movement of the fingertip along a surface or material stimulates the mechanoreceptors, which then transmit the tactile information to the brain.

What do guys like most about a girl’s body?

06/65 sex zones men love to explore in a woman’s body Maybe a little ignored, lower back is the one of the most erogenous zone in a female body. … The smooth curves of lower back does the best job to feel a woman’s body in its best possible way.”

What part of a woman’s breast is most sensitive?

We found that the skin of the superior quadrant was the most sensitive part of the breast, the areola was less sensitive, and the nipple was the least sensitive part. The cutaneous sensibility of all tested areas decreased significantly with increasing breast size and increasing breast ptosis.

What is the most sensitive nerve in the body?

The pain caused by pressure on the trigeminal nerve has been described as the most agonising known to humankind, but what does the nerve actually do?

Which part of body is most sensitive?

The forehead and fingertips are the most sensitive parts to pain, according to the first map created by scientists of how the ability to feel pain varies across the human body.

Is the eye the most sensitive part of the body?

The human cornea is probably endowed with the greatest density of nerve fibres of any tissue in the body. For this reason it is assumed to be the most sensitive structure (1) a characteristic which is, of course, essential to elicit the palpebral reflex which shuts the eyelids and therefore protects the eye.