Vegetal and Algae cells

Onion epidermis cell

We’ve observed onion epithelium cells in the optic microscope with the 1rst ESO students. We could distinguish the cell wall and the nucleus. These cells have not chlorophyll because they are from underground stalks called bulbs.
algae 1


We’ve also observed fresh water algae and their chloroplasts. Algae are different from vegetables because they don’t have cells organised in tissues.

Congratulations to my students for their good job.



Explore posts in the same categories: 1r ESO

Tags: , , ,

You can comment below, or link to this permanent URL from your own site.

Leave a Reply

Please log in using one of these methods to post your comment: Logo

You are commenting using your account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: