The blue color is a result.of oxidation of the color indicator. Blue means there's oxygen present. Colorless means there's an absence of oxygen.
I think the answer is b which is vascular cylinder
"Did you get a positive hCG test strip result?"
Yes, a positive result on the hCG strip indicates a potential pregnancy.
Yes, a positive hCG strip result can indicate a potential pregnancy.
The All Powerful Green Strip is a strip of green board that once existed on the Video Board built at Williams Brice Stadium in Columbia (2012). Some say the Green Strip is still there, watching.
The bimetallic strip bends.
If the power strip has an indicator light it uses a very minimal amount of power, especially if it's a neon or LED indicator. If the power strip uses either of those, the power use is effectively unmeasurable. Incandescent indicator lights use a very small amount of power. But in reality, indicator lights are off when the power is off, so actually power strips use no power when they are off.
When you blow onto a cobalt chloride indicator strip, the moisture in your breath reacts with the cobalt chloride to form a complex that changes color. Cobalt chloride is blue when dry and pink when exposed to moisture, so blowing onto the strip can cause it to change color from blue to pink.
A shear strip indicator is a device used to detect shear forces, which are forces that cause two parts of a structure or mechanism to slide in opposite directions. The indicator typically consists of a material that deforms or breaks when subjected to excessive shear forces, providing a visual indication that the forces have exceeded safe limits.
When the bimetallic strip cools down, the metals in the strip contract at different rates due to their varying coefficients of thermal expansion. This differential contraction causes the strip to bend, with the side of the metal with higher expansion coefficient (usually the inner layer) being on the inside of the curve.
This system is used to generate an environment that is anaerobic for microorganisms. The strip will let you know when the oxygen has been used up.
(A+) a strip of metal inside
The Australian Navy is not involved in the fighting in the Gaza Strip when it happens.
chemical indicator strip place under the instrument
Inside the contested Neuces Strip.
Remember that the strip of potato is made of thousands of cells. When there is more salt outside the cells, water will leave. The strip will 'wilt' as the cell loses water and begins to shrivel up.
To make slap bracelets, you will need a long strip of flexible material like fabric or plastic, a measuring tool to cut the strip to the desired length, and a thin piece of metal or plastic to insert inside the strip. Fold the strip in half and insert the thin piece inside. Secure the ends together to create a bracelet that can be slapped onto the wrist.