A vaccine works by training the immune system to recognize and combat pathogens, either viruses or bacteria.
Solar, because they have mostly sunny days and very few clouds!
Amino acids are the building blocks that make up proteins.
Carbon dioxide is converted into sugars in a process called carbon fixation; photosynthesis captures energy from sunlight to convert carbon dioxide into carbohydrate. ... These nutrients are oxidized to produce carbon dioxide and water, and to release chemical energy to drive the organism's metabolism.
