After seeing these results, Ella wrote four questions in her lab notebook. Question 1: Why did the water level in the test tube go down?
Question 2: Is light needed to change the water level in the test tube?
Question 3: Did light cause the water level in the test tube to go down?
Question 4: Would a different type of plant change the water level in the test tube?
Ella set up an experiment to investigate one of her questions. She set up one test tube to look like
Figure 1. She set up another test tube similar to Figure 1 but without a lamp, and placed it in a
dark closet. A day later, Ella checked the water level in each test tube.

Aneutral atom must have the same number of neutrons and protons? no, they must have the same number of protons and electrons

Idont understand i'm sorry

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.

Ithink b hope that