Before the discovery of prions, many biologists would have agreed with the statement ‘’ It is a fact that no infectious organism or particle can exist that lacks nucleic acid (such as DNA or RNA) ``. What lessons do prions teach us about nature, science, and scientific inquiry?

Region b indicates the occipital lobe

Very hard to understand

Were is the question

Atp is is our little "pocket" of energy. of course, if you have too little, then it means you have too little energy, and you'll pass out. the way to not have enough, is to have no energy sources (glucose, fats, proteins). you can't have too many atp molecules. cycles like the krebs cycle produce it, but if you have too much of any substrate (or too little for that matter), the cycle stops and atp is no longer made (it stops until substrate levels are such that the process can go on). in any case, this is unlikely since atp is constantly hydrolyzed and remade, even while you're asleep. you won't have too much. if you have zero, you are dead or dying.