If the cheek cells are placed on a dirty slide , what do we observe under the microscope ?

Which type of cells did Robert Hooke observe under the microscope?

Study of cell structure under microscope is

When a colloidal sol is observed under a microscope we can see,

An onion peel was taken and
(a) placed in salt solution for five minutes.
(b) after that it was placed in distilled water.
when seen under the microscope what would be observed in (a) and (b) ?

How would you take the sample to prepare temporary stained mount of human cheek cells ? Draw diagram of the structure you would see under the microscope.

Robert Hooke was the first scientist who coined the term 'cell'. Which cell did he observe under the microscope?

Obert Hooke was the first scientist who coined the term 'cell'. Which cell did he observe under the microscope?

Ram wanted to see the internal structure of a plant stem. He took the transfer section of the stem and observed under the microscope. He saw a number of cells arranged in 3-4 layers of parenchyma cells, followed by pericycle. To which tissue system do these parts belong to?

Minimum cell size seen under light microscope is

When a colloidal solution is observed under ultramicroscope, we can see