#宝藏兴趣攻略#
What happens when a fresh egg is exposed to air?
Over time, the eggs do not rot and deteriorate as we think, but gradually become shriveled and cracked.
If you soak the eggs in water for up to a month, what are the amazing changes that can happen to the eggs?
In order to see the changes in the eggs more intuitively, we first beat two fresh eggs into a special container, and then fill the ends of the container with water so that it can fully encapsulate the eggs.
By the eighth day, the liquid inside the container had become very cloudy, and the smell of decay was also attracting insects and microorganisms.
On day 11, under the action of microorganisms, the amino acids produced by the nutrients and proteins in the egg during the hydrolysis process can cause the egg to develop spoilage characteristics.
By day 16, more and more small organisms begin to break down the phospholipids in the yolk, and over time, these organisms slowly grow in size and produce corresponding decomposition products. Ammonia can be produced in the decomposition products, resulting in various strong odors in eggs.
By day 20, the microorganisms begin to break down the remaining fat in the yolk while the water slowly evaporates.
In the next 20 days, the egg yolk can be decomposed by bacteria to produce nitrogen-containing alkaline organic matter, of which choline is non-toxic, but can produce toxic compounds under the action of bacteria.
After 45 days of change, the water in the container has completely evaporated, and the remaining material in the egg has dried out, like a lump of solidified wax that will crumble with a little force.
I can't believe that eggs have changed so dramatically.