I've never heard of any experiments using aquatic plants for potential space farms. It wouldn't work in zero gravity, that's clear, but what about greenhouses on other planets? Wouldn't it be easier to keep aquatic plants in a nutrient solution than to spray the nutrient solution on the roots?
(2 votes)
Loading...Hello! I am supposed to explain the principle of coevolution through the anglerfish and its prey. All I could think of is that the anglerfish has a kind of fishing rod and is therefore good at catching prey, but that doesn't explain coevolution, does it? LG
Hey, I recently wrote a biology paper, and there was an assignment where we had to write down the stages of food's journey in the correct order. I was wondering if the esophagus is also a stage, because as far as I know, food doesn't stop there, nor does any process take place there. And…
Wasser ist da oben knappes gut, da es schwer ist, Transport = teuer. Ansonsten, ja, Wasserpflanzen gehen wohl einfacher.