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A long structure leaving the cell body that action potential travel along is called the?
It is the Axon
What does a wet yarn look like through a microscope?
Like a dry yarn but depending on the yarn material and what is wetting the yarn, the fibers could be more spread out or pulled together tighter. The wetting agent may have the same index of refraction as the fibers and in that case the yarn would almost disappear leaving mostly impurities in the field of view.
Practice of leaving plant stalks in the field?
Leaving plant stalks in the field, known as "stalk standing," can help prevent soil erosion, protect against weed growth, and provide habitat for beneficial insects. It also helps to maintain soil structure and fertility by promoting the return of organic matter to the soil as the stalks decompose.
When Robert Hooke saw juice in some cells what was he looking at?
Robert Hooke was observing cork cells under a microscope when he saw juice-filled compartments that he called "cells." These were actually dead plant cells that had lost their contents, leaving behind only the cell walls.
Why should you leave a space of 5 cm between the lens of a microscope and its stage?
its not 5 cm its 0.5 cm and you shud leave a space of 0.5 cm between the lens and the stage because wen u change the objective lens to medium or high power, u don't hit the stage with the lens. im pretty sure that's it... ....
What structure does a light pass through after leaving the condenser in a compound light microscope?
After leaving the condenser in a compound light microscope, the light passes through the specimen on the slide. The light is then refracted and magnified by the objective lens, and further magnified by the eyepiece before reaching the eye of the observer.
What are the symptoms of an cooled Condenser when the air leaving the condenser is hitting a barrier and recirculating?
What are the symptoms of an cooled Condenser when the air leaving the condenser is hitting a barrier and recirculating?
If 10 lb of water passes through the condenser with an entering temperature of 80 degrees Fahrenheit the temperature of the water leaving the condenser is what?
The temperature of the water leaving the condenser would depend on the amount of heat removed from the water in the condenser. Without this information, it is not possible to accurately determine the temperature of the water leaving the condenser.
Why should a microscope slide and coverslips be held their edges?
A microscope slide and coverslip should be held by their edges due to leaving fingerprints and/or debris and how easily breakable they are. Leaving fingerprints or debris on either a slide of coverslip will alter the view under the microscope.
What is the state refrigerant leaving the condenser?
The state of the refrigerant leaving the condenser is a high-pressure, high-temperature, high-quality liquid. It has released heat to the surroundings during the condensation process and is ready to move to the expansion valve or throttle valve to undergo an expansion process.
What is the difference between a partial condenser and a total condenser?
In a total condenser te temperature is lowerd to a level on which all gasses turn to liquids. with a partial condenser you can separate gasses on there dew point. It means that the temperature is set to a level on wich a one or several gasses leave the partial condenser as a liquid and the others as a gas.
Why lassaigne's test failure in diaso compound?
Lassaigne's test is based on the formation of a blue color when a compound containing a nitrogen atom is treated with sodium nitroprusside and sodium hydroxide. If a compound fails the Lassaigne's test for a diazo compound, it could be due to the absence of a nitrogen atom that can be converted to a diazonium salt, or the compound's structure may not be suitable for the reaction conditions required for the test to proceed.
What state is refrigerant leaving receiver?
Refrigerant exits the receiver in a liquid state as it is stored and accumulated in this component after leaving the condenser. It serves as a temporary storage vessel before entering the expansion device in the system.
What is easy to separate in to compound?
Saltwater can be easily separated into its compounds of water and salt by evaporating the water, leaving the salt behind.
What equipment would be used to separate a mixture of salt and water?
A process called distillation would be used to separate a mixture of salt and water. Equipment such as a distillation flask, condenser, and heat source would be necessary. The mixture is heated, and the water evaporates leaving the salt behind, which can then be collected.
What is the function of evaporation set-up?
The function of an evaporation set-up is to separate a solvent from a solution by heating it and allowing the solvent to evaporate, leaving behind the solute. This process is commonly used to concentrate solutions, isolate a desired compound, or purify a substance. The set-up typically includes a heat source, a container with the solution, and a condenser to collect and condense the evaporated solvent.
Why is it important not to twist the microscope slide as you press down?
It is important not to twist the microscope slide as you press down because twisting can cause uneven distribution of the specimen on the slide, leading to inaccurate observations. Additionally, twisting the slide can potentially damage the microscope lens or the specimen itself. Maintaining a steady, straight downward pressure ensures a consistent and clear view of the specimen under the microscope.
