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Q: What transmits information via light pulse?
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What transmits messages from sense organs and the environment?

Sense organs send information to the brain via afferent pathways of the PNS (peripheral nervous system).


How are personal communications networks transmitted?

It transmits calls via radio waves to base stations clustered in many service areas


How are personal communications services transmitted?

It transmits calls via radio waves to base stations clustered in many service areas


What is via information service gate?

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Does a personal communications network use a radio?

It transmits calls via radio waves to base stations clustered in many service areas


Does a personal communications service use a radio?

It transmits calls via radio waves to base stations clustered in many service areas


How does the housefly spreads disease?

House fly picks up germs via legs and transmits to food.


What is data communication?

I would define data communication as the transfer of information between two points, either via an analogue (sine wave) electrical signal. or digital (binary ) signal via electrical pulses or optically via light pulses


How does light carry information?

That depends on the exact situation. Light from the Sun (for example) can be analyzed, to estimate the Sun's temperature, element mix, and other details. Thus, the light carries "information" about its origin. On the other hand, light can be sent via a fiber optic cable, to send information on a computer network. In this case, the light is "modulated", i.e., changed according to the information you want to send. For example, a stronger light might be used to transmit a binary "1", and a weaker light for a binary "0".


What is the light sensitive tissue in the eye?

The retina. This consists of layers of cells that detect light and colour and transmit information to the brain via the optic nerve.


What waves are in bluetooth?

Bluetooth networking transmits data via low-power radio waves. It communicates on a frequency of 2.45 gigahertz. Cha Cha!


What allows you to see light?

There are light receptive cells in the backs of our eyes known as cones and rods. To see light the lenses in our eyes contract and expand to focus light onto these cells and from there the information is sent to the brain via optical nerves and processed into light and colour.