Have you ever wondered why these two colors occur so often? Take these: onion waltnut potato carrot/parsley and even cabbage which can be green or red. Why these two pigments? Or is it just one ...
I am basically a vegetarian and I find it very difficult to get an actual biological answer for this question on search engine. There are couple of links which discuss these argument but can not be ...
I'm studying habitat use by Brent Goose in the UK, a species that feeds on maritime vegetation. It's main food types are Zostera sp., Ruppia sp., Ulva / Enteromorpha sp. and Puccinellia sp. I plan to ...