tactile cells
Answer: the epidermis of a leaf includes: upper epidermis and lower epidermis but if you are referring to the epidermis of an onion: it is only one layer
You have more than five sense organs.Balance, which includes acceleration and attitude;Taste which has about six discriminants;Vision, which has two major discriminants (brightness, colour);Hearing (frequency and loudness);Touch (sharp and blunt sensors, a wisp touch sensor, and pain);Olfactory ( several discriminants).Vibration can be detected as well.Heat and Cold may be the only non-contact touch sensors we have.
The epidermis is body's first defence against disease and infection. If the epidermis is completely destroyed, the body is more susceptible to bacteria.
The Epidermis
Epidermis containing cells which have many nuclei formed due to fusion of many cells.
Your epidermis is your skin, so yes, it is very easy to touch your epidermis, even with another part of your epidermis.
so heat can be sensed faster
So they can detect heat. If the heat sensors were to be deeper then people would have more serious burns. With the heat sensors under the epidermis layer, if a person was to get burnt then it would only burn one layer of the skin. You would risk getting a higher degree burn if the heat sensors were any deeper.
All vertebrates have general sensors in their skin for touch, pressure, and pain. These are called
Nerves in the epidermis are responsible for detecting sensations such as touch, temperature, and pain. They transmit these signals to the brain, allowing us to perceive and respond to our environment.
Those "hairs" are sensors so if u touch it and touch the other sensors inside the "mouth" of the plant it will close thus trapping whatever is inside.
Both the dermis and epidermis layers of skin contain sensory receptors that detect touch. The epidermis houses free nerve endings and Merkel cells, which are involved in light touch sensation. The dermis contains a variety of receptors, including Meissner's corpuscles for fine touch and Pacinian corpuscles for pressure and vibration. Together, these structures enable the skin to sense various tactile stimuli.
Yes, there are electronic touch pads that time the races to 1/1000 of a second. Some have said that at a the touch finish of a race, this is length that a fingernail grows in three days.
That would be the epidermis im pretty sure but check me
The Polar robot has multiple sensors, including infrared sensors for detecting obstacles, line-following sensors for tracking lines on the ground, and touch sensors for interacting with the environment. These sensors help the robot navigate its surroundings and perform tasks autonomously.
Go outside
ASIMO the robot is equipped with various sensors such as cameras, force sensors in its feet, gyro sensors for balance, touch sensors on its hands, and infrared sensors for detecting objects and obstacles. These sensors help ASIMO interact with its environment, navigate, and perform tasks safely and efficiently.