Question

pl and fast with explanation plz​

Answer 1

Answer:

hi

1. red blood cells are in concentration saline so only

2. yes, a cell is mounted in glycerin

hope helps you...

Answer 2

Explanation:

12.When a Red Blood Cell is placed in concentrated saline solution exosmosis occurs and the RBCs shrink due to excess loss of water.

13.Glycerine is used as a mounting medium i.e. a medium in which a biological specimen is mounted for preservation or display.

(After staining and before examination, sections should be mounted under the coverslip with a suitable mounting medium.)

Using mounting medium such as glycerine facilitates ease of handling and storage and prevents damage to the section. The medium protects the section from dust and damage. It also preserves the cell characteristics and quality of the stain. In addition, glycerine has long term chemical stability.