18/09/2026
Today under the guidance of Zoolagist Mr Rafique Ahmed Qazi sahb class 9th students performed experiments using an onion peel and a blood sample.
We observed the samples under a microscope.
In the onion peel, we observed plant cells.
The onion cells showed a cell wall, cell membrane, cytoplasm, and nucleus.
The cells were arranged in a regular pattern.
In the blood sample, we observed blood cells.
We observed different types of blood cells, including red blood cells and white blood cells.
The microscope helped us observe the structure and shape of the cells.
This practical helped us understand the differences between plant cells and blood cells.
It was an interesting and useful biology practical.
Sindh Model School Khanpur Mahar 💖
