Botanic Garden Chemistry Audio Tour podcast

17. Ancient pigments

10/18/2012

Botanic Garden Chemistry Audio Tour

0:00

2:36

How chemistry can change the colour of dye molecules from plants.

More episodes from "Botanic Garden Chemistry Audio Tour"

21. Thank you and goodbye
10/18/2012
0:20
Thank you for exploring the Botanic Garden with our group of plant loving chemists.
20. Pigments from plants
10/18/2012
1:10
One small part of the plant kingdom makes a different type of pigment to all the rest.
Don't miss an episode of “Botanic Garden Chemistry Audio Tour” and subscribe to it in the GetPodcast app.
19. Plants in extreme environments
10/18/2012
0:41
How plants manage to photosynthesise in extreme environments.
18. Why are plants green?
10/18/2012
1:16
Why chlorophyll and hence plants, looks green.
17. Ancient pigments
10/18/2012
2:36
How chemistry can change the colour of dye molecules from plants.
16. Nitrogen fixation
10/18/2012
1:16
Hear about natures natural nitrogen fixers.
15. Nitrogen uptake by plants
10/18/2012
0:53
Why nitrogen is important to plants and the communities of microorganisms living in the soil.
14. The caramel tree
10/18/2012
2:55
Why the Katsura tree smells of caramel and how analytical techniques have solved the problem of what is responsible for the smell.
13. New medicines from plants
10/18/2012
1:05
Many modern medicines are derived from plants.
12. Healing molecules or poisonous plants?
10/18/2012
2:22
The notorious history of healing molecules. Many molecules from plants can be used as medicines but are also toxic if the dose is too large.

Get the whole world of podcasts with the free GetPodcast app.

Subscribe to your favorite podcasts, listen to episodes offline and get thrilling recommendations.

© radio.de GmbH 2024