Vacuoe
Ribosomes
Golgi apauratus
Mitochondria
Endoplasmic Reticulum
lysosomes
With a less stronger microscope the nucleus ,cell membrane and cytoplasm are visible,but in plant cell cell wall and chlorophalast
The density of the nucleus can be seen using the light microscope, because the light microscope enlarges or makes the nucleus bigger.
I would suggest Manuel to first ensure the microscope is plugged in and turned on. Then, place a small drop of water containing his cheek cells on a microscope slide. Next, gently place the slide on the stage of the microscope and adjust the focus using the fine focus knob to view the cheek cells clearly.
ribosomes are not seen by using a light microscope bcz of its small size
Things that are too small for a light microscope, such as viruses and molecules, can be viewed using an electron microscope. Electron microscopes use a beam of electrons instead of light to magnify objects at a much higher resolution than light microscopes.
With a less stronger microscope the nucleus ,cell membrane and cytoplasm are visible,but in plant cell cell wall and chlorophalast
The brightness on a microscope is controlled by the light source, usually a light bulb or LED located beneath the stage or within the body of the microscope. The intensity of the light can be adjusted using a control knob or dial typically located on the base or body of the microscope.
light microscope is the simplest, in manufacturing and using
The density of the nucleus can be seen using the light microscope, because the light microscope enlarges or makes the nucleus bigger.
I would suggest Manuel to first ensure the microscope is plugged in and turned on. Then, place a small drop of water containing his cheek cells on a microscope slide. Next, gently place the slide on the stage of the microscope and adjust the focus using the fine focus knob to view the cheek cells clearly.
None can. They have to be seen using a electron microscope.
ribosomes are not seen by using a light microscope bcz of its small size
you...
An image in a compound light microscope appears to move because the specimen on the stage is adjusted using the stage controls to bring different areas into focus. By moving the stage vertically and horizontally, different parts of the specimen come into focus, giving the appearance of movement.
By adjusting the focus and magnification of the microscope, you can distinguish different parts of an organism based on their size, shape, and structural features. Staining techniques can also be used to highlight specific parts of the organism, making them easier to differentiate under the microscope. Additionally, using different types of microscopy such as light microscopy, electron microscopy, or fluorescence microscopy can provide different levels of detail to distinguish specific parts of an organism.
Using an electron microscope allows you to identify structures within the nucleus, such as nuclear pores, nuclear lamina, and nucleoli, which are not visible under a light microscope due to their smaller size and lack of contrast in light microscopy. Additionally, electron microscopy can reveal fine details of chromatin organization and nuclear envelope structure that are not easily resolved with a light microscope.
The light is necessary when you are using a microscope because if you don't have the light turned on, then the object or specimen you would like to examine won't be showing up. The light makes you have the capabiltiy to see what your object looks like under the microscope, and if your light isn't being used, then you will not see your object, probably only darkness!!! (Hope this helped)