A student can use a stain such as methylene blue or Giemsa stain to make the nuclei of the organism more visible under a compound light microscope. Staining techniques help to enhance the contrast between the nuclei and the surrounding tissue, making them easier to observe and study.
A compound prefect is a type of prefect system found in some educational institutions, particularly in boarding schools. In this system, a student is appointed as a compound prefect to oversee and enforce rules and regulations within the school's compound or premises. The compound prefect is responsible for maintaining discipline, ensuring safety, and promoting a positive environment within the school grounds.
A logical conclusion a student can draw about pure substances is that they are made up of only one type of element or compound. This means that pure substances have consistent and predictable properties that can be used to identify and classify them.
A physical change involves altering the form of a substance, such as changing its shape or state, without breaking the chemical bonds that hold its molecules together. This type of change is reversible and does not result in the formation of a new substance.
Only the largest of viruses (e.g. Pox viruses) can be seen with a good light microscope (albeit with poor detail). Viruses usually can only be seen by electron microscopy. [2nd year Dental student, Naser]
Hand sanitizer was invented in 1966 by Lupe Hernandez, a student nurse in Bakersfield, California. She created a gel-like substance that helped to clean and disinfect hands without the need for water.
because it has many compound parts to the microscope ex. body tube, ocular lens,coarse adjustment(rough), and fine adjustment (sharp)
compound :)) by:HNCHS student :))
Methylene blue
The student should adjust the condenser to allow more light to pass through the specimen in a compound light microscope. By adjusting the condenser height or iris diaphragm, the amount of light reaching the specimen can be controlled for better visibility.
The student should adjust the focus back to the original position and then switch to the second layer of cells. It is important to refocus when changing layers to ensure a clear view. Adjusting the focus will help bring the second layer into clear view under high power.
A student microscope is used for a variety of different purposes. They can be used to look closely at living cells, slides of other biological specimens and minerals.
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The price changes according to the type of microscope ; compound, electron, etc. It depends on how powerful it is. Believe it or not, an electron microscope can cost up to $150,00.00. However, you can get a compound microscope [ 10x , 30x , 50x ] for about $140.00.
The number of microscope slides used by student nurses in their first year of study depends on what type of courses are taught. It can also depend upon the number of microscope slides that are broken.
Microscope
its compound interest
A student can use a stain called methylene blue to make nuclei more visible under a microscope. Methylene blue is commonly used in biology and histology to stain cells and highlight structures like nuclei.