What can cause yellow leaves on your lemon tree and how to fix it.. Cost, technical knowledge, meshing fish, greens among factors that make aquaponics ventures challenging undertakings.. Review questions | back to top 1. the organic molecule produced directly by photosynthesis is: a) lipids; b) sugar; c) amino acids; d) dna. 2. the photosynthetic process removes ___ from the environment..
From diy instructions for home improvement projects to design inspiration for your home, ehow offers all the essential how-to info you need.. Plenty of people tell me they’d love to bring more plants into their homes and offices, but they don’t have a green thumb, or even a yellow thumb.. The easiest to recognize is the dandelion, in the spring they show their bright yellow buds. you can eat the entire thing raw or cook them to take away the bitterness, usually in the spring they are less bitter..