Something that would be considered a disadvantage is in a fight where your opponent has 2 arms and you only have one arm to fight him with.
The answer is organic farming.
I vote c because that's very dangerous
Because, it is the process by which they make or produce their food with the help of sunlight, water and carbon dioxide.
If photsynthesis is not there then there would be no production of food and ultimatley plants will die.
Skeletal muscle exhibits alternating light and dark bands called a sarcomere