View Drawing Stages Of Mitosis In Onion Root Tip Pictures. Observations of onion root tip squash. During the process of mitosis, the chromosomes pass through several stages known as prophase, metaphase, anaphase and telophase.
In order to examine cells in the tip of an onion root, a thin slice of the root is placed onto a microscope slide and stained so the chromosomes will be visible. Draw the cell plate if it is visible. For example, the cells at the tip of an onion root are rapidly dividing to extend the root tip deeper into the soil during plant growth.
The majority of cells will be in interphase, so it is important to go to 400x magnification to clearly see the mitotic cells.
Observations of onion root tip squash. This video covers informaiton to help you identify cells in different stages of mitosis and the cell cycle when observing an onion root tip under a compound. Descriptions 4 pts] i #2 draw the 4 stages of mitosis in allium (onion): With a pasteur pipette, add a small puddle of 1m hcl and let root tip stand for 4 min.