The enzymes in the food vacuole would effectively lower the pH of the food vacuole during digestion, thus (assuming you're talking about the color change Congo Red (pH indicator) added to the food solution (most likely yeast) for the paramecium), causing the apparent color of the food vacuole to ultimately change from a bright red to darkish blue (difficult to observe for numerous reasons; relatively lengthy for allotted lab period, etc.).
Paramecium is typically colorless or translucent because it lacks pigmentation. Its color can appear slightly gray or greenish due to the food vacuoles containing algae or other microorganisms that it consumes.
Yes, carrots do have vacuoles. Vacuoles are membrane-bound organelles found in plant cells, including those in carrots. Vacuoles play important roles in storing nutrients, maintaining turgor pressure, and regulating cell size and shape.
When salt is mixed with a liquid indicator, it may not change color immediately. The liquid indicator's color change is usually due to a change in pH levels rather than the presence of salt. Salt does not typically cause a color change in liquid indicators.
When color changes on an object or substance, it typically indicates a chemical reaction, a change in temperature, or alteration in the material composition. This change can be permanent or temporary, depending on the underlying cause.
A chemical reaction can change a substance into a solid, liquid, or gas. It may cause a substance to explode or could cause no change at all.
Paramecium is typically colorless or translucent because it lacks pigmentation. Its color can appear slightly gray or greenish due to the food vacuoles containing algae or other microorganisms that it consumes.
Parmecium protozoa are usually colorless, but some may be colors that resemble amoeba cells.
green
Cause I told the coke to change color
Chlamydia doesn't cause hair color to change.
Clear
chlorophyll
Fish oil should not cause a change in the color of your bowels. It may affect how often you go to the bathroom.
Aids.
Yes, eating Oreos can potentially cause a change in stool color due to the food coloring used in the cookies.
The color comes from the oxidation of copper.
cause it does