https://youtu.be/4gOGFuxevnk Here are some nice images of the alga Spirogyra. These algae have a spiral-shaped chloroplast. The video also shows other algae in colonies.
A drop of inorganic fertilizer greatly enhances the growth of algae in a mini-aquarium.
Eukaryotes are significantly larger than prokaryotes.
Why use phosphate buffer when making a permanent slide of cheek cells?
This post explains how to make a wet mount. Video included!
Volvox is a fresh water green algae and a member of the Chlorophyta.
Microscopic picture of the algae Spirogyra. The algae possesses a spiral shaped chloroplast, which is clearly visible in the cell.