Plant cells with chloroplasts

I made a slide with Portulacaria afra slices. The Afrikaans name for this plant is ‘Spekboom’ which translates to bacon tree. It does not look like bacon at all. Elephants loves this plant. The chloroplasts are clearly visible.

My Iphone-foldscope hack

Good day everyone  I want to share my IPhones-foldscope hack with you today. Most apple users has found that there is an extreme, sometimes violent shaking or vibration created when using the magnetic couplers to connect your iPhone and your foldscope. This is due to the fact that the iPhones camera polarization is in the…