Starch is not soluble so therefore a higher concentration will have more starch molecules stopping light from going through.
a mixture of frequencies.
In a thick smear the bacteria will be too concentrated, reducing the amount of light passing through the slide, the stain may not penetrate adequately, and it will be difficult to visualize individual cells.
The answer is colloid.
Starch is produced by leaves during Photosynthesis, therefore if the leaf has not been exposed to light then it will not contain starch, and so when tested the Iodine will stay Yellow/Brown. Consequently if the leaf has been left in the light Photosynthesis will have taken place and when tested the Iodine will go Blue/Black showing that Starch is present. Hope this helps :)
Transparent materials will always allow light to pass through, translucent materials will allow light to pass through as well but the light rays will be scattered. Opaque materials will not allow any light to pass through.
Yes, a beam of light can pass through a starch solution, but it may be scattered or absorbed depending on the concentration of starch particles in the solution. Starch does not typically block light completely but may affect its intensity or direction.
run it through a hyper concentrated light
A laser. Laser beams are intense and concentrated beams of light that have the ability to cut through various materials, including other light sources.
starch is made through the process of photosynthesis
"optics"
fiber-optic
fiber-optic
Laser
White light is a mixture of all visible wavelengths of the spectrum. When white light passes through a prism, it separates into its constituent colors creating a rainbow effect.
A powerful concentrated light is called a laser. Lasers produce intense beams of light that are focused to a small spot, making them useful for various applications such as cutting, welding, and medical procedures.
Because a laser is just concentrated light, so it is thin from being concentrated.
A concentrated light is called: A Lazer.