semen should be a thick clear substance
serum
Some are, some aren't. Coffee is a liquid that isn't particularly clear. Vodka is another liquid that is clear.
chemistry
These terms are usually applied to descriptions of chemicals, particularly liquids. A synonym for clear is transparent, one can see through it. However something clear isn't necessarily colourless, a common mistake is chemistry class. A clear liquid - like apple juice - may have a yellow tinge to it, giving it a colour. Something clear AND colourless is both completely see-through and has no visible colour, like water.
amphetemines
serum
whole blood
Observation is the action or process of closely monitoring or watching something or someone to gather information or data. It involves using one's senses to perceive and understand phenomena, events, or behavior in a particular setting. Observations can be systematic or casual depending on the purpose and context.
well if your urine is white then that means you had enough liquid in you, but when its yellow you didn't have enough liquid in you.
Yes, the fluid that oozes out of poison ivy blisters is clear yellowish or clear.
Technically if there's a liquid that's heavier than water and is clear, it could give water the appearance of floating.
The colour of a malt vinegar is brown, though vinegar can also be clear, like water.
Benzoyl peroxide is a pale yellow solid... at least that's what I recall; it's possible the yellowish color was due to impurities/degradation products. Hydrogen peroxide is a clear colorless liquid in concentrations up to 70%; I've never seen any higher concentration.
its kind of the same thing as pus (what comes out of pimples) just ignore it
Extraction from the animal, leaving the liquid oil, of a clear yellow color.
The yellow liquid that comes out of spots is usually termed as pus. It is dead white cells, ie dead lymphocytes. The clear liquid is plasma, it contains white blood cells.
look like liquid