Why does a dandelion appear yellow




















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Tweet This Click to share quote on Twitter: "In some places in the world they are actually grown as flowers, they are quite popular in England as a garden plant," said Vern Bastable, manager of Ecology Park in Peterborough.

Story continues below advertisement. Leave a comment Comments. Ecology Park tag Dandelion tag green up tag dandelion season tag peterborough flower tag yellow flower tag dandelion delight tag dandelion facts tag eating dandelions tag.

Sponsored content. Flyers More weekly flyers. Report an Error. A black object appears black because it absorbs all of these colors--and as a result, none of those colors are reflected back to your eyes. Under white light, the object appears yellow-green because it reflects both yellow and green light and absorbs all other colors. Remember, white light has all colors of visible light in it.

If only green light is present, there's only green light for it to reflect--so it will appear green. If you shined yellow light on it only, it would be yellow. If you shined yellow and green light, it would appear yellow-green again. It you shined red and blue light on it, it would appear black, because it absorbs both of those colors.

It depends on the comet. Usually they appear yellow or white to the human eye. Parts of them may appear blue due to Rayleigh light scattering. White and yellow mixed together makes the paint light yellow. The amount of white you mix in will determine how light the yellow is. A white shirt is, basically, reflecting all colours of the electromagnetic spectrum which it is exposed to. So for white light it is reflecting red, orange, yellow, green, blue, indigo, violet. Therefore, the white shirt will appear red.

Yellow as white objects reflect the whole visible light spectrum. So the white ball would reflect the yellow light. Light Yellow.

Red, orange, yellow, green, blue, indigo and violet. Though with the human eye, only red, green and blue are needed for light to appear white. White reflects all colors. Since it is under yellow light, it will reflect the yellow color, making it look yellow. You will get light yellow. Light yellow. Log in. Botany or Plant Biology. Study now.

See Answer. Best Answer. The pigment in the flower structure absorb all wavelengths of light except for yellow. Study guides. Biology 20 cards. Which part of the cell membrane prevents the cell from dissolving in water. What is it called when a molecule uses energy to move across a semipermeable membrane.

Emmy award-winning British photographer Neil Bromhall published this stunning timelapse of a dandelion back in It was filmed continuously for one month, and neatly documents the life cycle of these amazing blooms. In the video, the yellow petals fan out into full bloom before the plant contracts to ripen the seeds on their fluffy white stems, transforming into the characteristic seed head or blowball.

Then come the comments - both on the video, and on the Reddit threads that have shared this footage over the years. I literally didn't even know that the yellow flower was a dandelion I just thought it was a random flower," reads another recent comment.

But really, this timelapse has been blowing minds for years, leaving some Reddit users flabbergasted :. And it's not just city folks without plant knowledge. The connection between the two life stages of dandelion can elude anyone :.



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