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Light sensitive cells are housed in the retina, located at the back of the eye. They include photoreceptor cells called rods and cones, which convert light into electrical signals that are then sent to the brain via the optic nerve for visual processing.
Adjusting the diaphragm of a microscope allows you to be able to control the amount of light that will pass through the specimen you're examining. It allows you too gain a better view of the specimen you're examining.
a magnifying glass, a telescope or microscope all do this.
This is called the light phase oh photosynthesis as opposed to the dark phase. During the light phase, photons excite enzymes on the thylakoid. Also can be known as Light-Dependent Reactions
A plant that responds to light is said to be photosensitive, and it is said to have the property of photosensitivity.
That would be a porthole, mate.
No. It's called "refraction".
The state with the most light houses is Michigan.
Light spreads out as it travels further away from its source due to a property called divergence, which causes the light waves to spread out in all directions. This spreading is a result of diffraction, where light encounters obstacles or openings that cause it to scatter or bend.
Light houses are made to direct boats to a port or dock at night when they can't see as well.
The hollow tube through which light passes in a microscope is called the body tube or optical tube. It houses the lenses that magnify the specimen and direct light to the eyepiece for viewing.
it has a giant light bulb that spins around
To prevent shipwrecks
This phenomenon is called diffraction, where a wave bends around obstacles or openings and spreads out. It occurs with various types of waves, such as sound, light, and water waves, and is a result of the wave interacting with the edges of obstacles or openings.
granite, brick or wood
lava lamps, matches, flares, light houses
The first winter, December 1620, they managed to build some timber and clapboard houses from materials found on the land. The first dwellings did not have glazed windows until glass was imported. Most 'window' were small openings with shutters that could be closed. See the photos on the link below. Note how tiny the window openings are.