In this video, learn how plants get energy and food to grow through processes called photosynthesis and respiration ... Plants don’t poo and wee like animals do. Instead, waste products collect ...

Photosynthesis is the starting point ... This research is about making sure we can grow enough food to feed ourselves. Plants ...

Here's how to do it. For this method ... for the growth of all plants—they use it to create the chlorophyll necessary for ...

Photosynthesis, the process by which plants, algae and certain kinds of bacteria convert solar radiation into chemical energy, must adjust itself to changes in the intensity of sunlight ...

How do plants breathe through stomata ... which controls gas exchange necessary for photosynthesis and limits water loss. How do guard cells change their volume to control this opening and ...

Cells get nutrients from their environment, but where do those nutrients ... cells found in green plants, phytoplankton, and cyanobacteria. During the process of photosynthesis, cells use carbon ...