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Para ver la bacteria claramente y mayor contraste

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How should the condenser and diaphragm be adjusted for optimal viewing?

The condenser should be raised to the uppermost position. This maximizes the amount of light entering the objective lens and minimizes the amount lost to refraction. The diaphragm should be stopped down just enough to provide an acceptable image. The best results are usually obtained by beginning an examination on low power with the diaphragm almost completely closed.


Does cooking completely eliminate all bacteria from food?

No, cooking does not completely eliminate all bacteria from food, but it can significantly reduce the amount of harmful bacteria present. It is important to follow proper cooking techniques and food safety guidelines to minimize the risk of foodborne illness.


What controls the amount of light reaching the ocular lens?

the pupils Iris diaphragm-controls the amount of lightreaching the condenser. The size of the iris diaphragm opening should approx- imate that of the face of the objective lens. Thus, as a general rule, the diaphragm is completely closed when liquid preparations are observed with the low-power objective, and wide open when stained preparations are observed with the oil-immersion lens using natural light. http://74.125.47.132/search?q=cache:MjyDOLz_L4AJ:www.tpub.com/content/medical/10669-c/css/10669-c_228.htm+3.+What+controls+the+amount+of+light+reaching+the+ocular+lens%3F&hl=en&ct=clnk&cd=2&gl=us


How much bacteria is in your hair?

There can be various types of bacteria present in hair, ranging from harmless to harmful. The amount can vary depending on hygiene practices, environment, and personal health. Regular washing and clean hair practices can help reduce the amount of bacteria present.


Do your hands carry the most bacteria?

Yes, hands can carry a significant amount of bacteria due to the frequent contact they have with surfaces and objects throughout the day. Proper hand hygiene, such as washing hands with soap and water, can help reduce the spread of bacteria.

Related Questions

Why do you need to reduce amount of light with the diaphragm to see bacteria in hanging drop slide?

Reducing the amount of light with the diaphragm in a hanging drop slide helps to create contrast between the bacteria and the background, making it easier to see the bacteria under the microscope. This contrast enhances the visibility of the bacteria, allowing for better observation and analysis.


Do nitrogen fixing Bactria reduce the amount of nitrogen in the atmosphere?

Nitrogen-fixing bacteria do reduce the amount of nitrogen in the atmosphere by converting N2 into ammonia.


What condition would you adjust the diaphragm of a microscope?

You would adjust the diaphragm of a microscope to control the amount of light entering the lens system. This is particularly useful when trying to enhance contrast or reduce glare in the specimen being viewed.


What will happen if the condenser diaphragm is closed down too far?

Closing the condenser diaphragm too far can result in decreasing the amount of light entering the microscope, leading to a darker image. It may also reduce the resolution and contrast of the image by limiting the amount of light that interacts with the specimen. Adjusting the condenser diaphragm correctly helps optimize the quality of the image seen through the microscope.


Does hand sanitizer really reduce the amount of bacteria?

i think its about which kind do you use and where u get it from. because if u get it from a dollar store and it not clear its the colored hand sanitizer i don't think that reduce the amount of bacteria on your hands. but if u get it from like Wall mart and its clear the original that probably works but other then that I don't know.


What is the effect on the specimen if you open or close the diaphragm under the stage of your microscope?

Opening the diaphragm under the stage of the microscope allows more light to pass through and brightens the image. Closing the diaphragm reduces the amount of light reaching the specimen, which can help reduce glare and improve contrast in the image. Adjusting the diaphragm is important for optimizing image quality and clarity.


How does one reduce the amount of odor from sweaty gym clothes?

To reduce the amount of odor from sweaty gym clothes one can use a mix of laundry detergent, warm water and lemon juice. White vinegar can also be used to kill the bacteria in the sweat.


How should the condenser and diaphragm be adjusted for optimal viewing?

The condenser should be raised to the uppermost position. This maximizes the amount of light entering the objective lens and minimizes the amount lost to refraction. The diaphragm should be stopped down just enough to provide an acceptable image. The best results are usually obtained by beginning an examination on low power with the diaphragm almost completely closed.


When you twist your body, how does it affect the functioning of your lungs?

Twisting your body can restrict the movement of your diaphragm, which is the main muscle involved in breathing. This can reduce the amount of air your lungs can take in, making it harder to breathe deeply.


How can reducing the amount of plaque reduce tooth decay?

because the less plaque on your teeth means less bacteria and less bacteria using the sugar on your teeth means less acid causing tooth decay


Does cooking completely eliminate all bacteria from food?

No, cooking does not completely eliminate all bacteria from food, but it can significantly reduce the amount of harmful bacteria present. It is important to follow proper cooking techniques and food safety guidelines to minimize the risk of foodborne illness.


Why do people get the hickkups?

With the contraction of the diaphragm by spasm the inhaling of air is stopped suddenly the gap in the vocal cords reduce during the contraction of diaphragm which causes a hiccup and the process is repeated