Question

shyam took a thin layer of onion peel with a drop of water on the glass slide. he placed a cover slip under a microscope. but he was unable to see the cells of the union peel properly

Answer 1

Answer:

This is because he had to put few drops of methylene blue solution on the peel and place a cover slip and then place it under the microscope. Then he could have seen the cells properly.

This is what I know. Hope it helps you