Question

Human skin has nerve endings sensitive to
• pressure, pain, and.
These, and other
sensory nerve endings are called
because they “receive' signals or stimuli from the outside world.
Most touch and
receptors are concentrated in the skin of the
and fingertips. These
receptors detect the - of objects: whether they are hard or soft, rough or smooth. Touch receptors
are also attached to the roots of hairs. Pain receptors are more evenly spread across the skin. They are also
found inside the body in most____
and tissues________
acts as a warning signal. It tells the
that something is wrong with the body. There are separate heat and
receptors in the skin. These
are used to detect changes in temperature. Your fingertips can detect temperature differences as small as_______
0.5°C.​

Answer 1

Answer:

other1.

2. are u asking or telling