This depends on the solution you add the blood to in an isotonic solution the blood is opaque. In a hypo-tonic solution the blood is completely transparent. In a hyper-tonic solution the blood is virtually opaque however does allow some light through.
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Blood is translucent!
yes it
Transparent
Light through
it is opaque
Yes, books are usually opaque. Opaque means to block the passage of radiant energy and especially light.
Opaque Materials, such as wood or steel, do not transmit light, accept in the case of a few Physicists, today, claiming that they have, in fact, transmitted light rays through different "holes" in different kinds of opaque materials.
Need not be opaque to other wavelength ranges. A thin metal sheet is opaque to visible light, but not to x-rays.
A material that will not allow the transmission of light is called an opaque material.
Translucent since it is possible to monitor blood flow and pulse rate by placing a light source and photo detector either side of a finger. Opaque means totally barring the passage of light.
Aluminum foil is opaque.
Opaque
It is opaque
false. the choroid is the opaque middle layer of the eye that contains blood vessels and provides the blood supply for the entire eye.
it is opaque
Translucent since it is possible to monitor blood flow and pulse rate by placing a light source and photo detector either side of a finger. Opaque means totally barring the passage of light.
more opaque [comparative] most opaque [superlative]
It is Opaque
Yttrium is opaque.
"opaque"
Yes, books are usually opaque. Opaque means to block the passage of radiant energy and especially light.