Pls help me for the question (c), i don't even know how to calculate...​

The carrier molecules of the electron transport system are located in the

Ascientist wanted to formulate a pill to attack a specific type of bacteria that infects the throat. which biological component would be best to use as a model for the pill's function? bacteriocytes phagocytes complement antibodies

Mcdonalds + you= a. diabetes b. heat disease c. obesity d. all of the above