They are called "sense cells" and communicate information mainly to the brain, but sometimes to the autonomic nervous system. They include cells for seeing (optic), hearing (auditory), taste (gustatory), small (olfactory), and touch (tactile) - tactile cells detect heat, pressure, and injury (pain).
see in low light conditions, detect movement with precision, and have excellent depth perception.
A major characteristic of living cells is that they respond to various stimuli in their environment, such as changes in temperature, pH, or nutrient availability. This ability to detect and react to external signals is essential for cells to maintain homeostasis and adapt to changing conditions.
Receptor cells are specialized cells that detect specific stimuli, such as light, sound, touch, taste, and smell. They convert these stimuli into electrical signals that can be interpreted by the brain, allowing us to perceive our environment and respond to it accordingly.
Normal cells have built-in mechanisms that regulate their growth and division. These mechanisms involve signals from the surrounding environment, as well as internal checkpoints that ensure the cell has the proper conditions to divide. When these signals and checkpoints detect that the cell population is sufficient or conditions are unfavorable, they trigger the cell to stop growing and potentially enter a state of dormancy or programmed cell death.
These are called receptors. They can be of many different types, depending on what they perceive. Photoreceptors: Pick up light - like your eyes Chemoreceptors: Detect chemicals - like your nose and tongue Haptic receptors: Detect touch - like your skin
protectors
white blood cells
it is the esopheguess
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With help of neurosensory like cells .
They are called "sense cells" and communicate information mainly to the brain, but sometimes to the autonomic nervous system. They include cells for seeing (optic), hearing (auditory), taste (gustatory), small (olfactory), and touch (tactile) - tactile cells detect heat, pressure, and injury (pain).
see in low light conditions, detect movement with precision, and have excellent depth perception.
freak for got it
A major characteristic of living cells is that they respond to various stimuli in their environment, such as changes in temperature, pH, or nutrient availability. This ability to detect and react to external signals is essential for cells to maintain homeostasis and adapt to changing conditions.
Many flatworms can detect changes in the amount of light in their environment using groups of cells called photoreceptors. These cells are sensitive to light and help the flatworms navigate and respond to their surroundings based on light levels.
Yes, ants can sense vibrations through specialized cells located on their bodies. This ability helps them communicate with each other, locate food sources, and detect potential threats in their environment.
Pathogens