"In the introductory stage of potions, the most important thing is to reduce accidents. The rarer the element, the easier it is for you to control and understand, and the easier it is to find problems. When you grow to a certain stage, you can

Start trying to sacrifice stability in pursuit of efficiency, and look for some surprises beyond the established results.”

"So, the role of nettles in this potion is to give it a way to take effect?"

Elena tapped her lips thoughtfully and murmured quietly.

Compared with several other subjects, Potions was the most difficult subject for her to understand before, because it is not actually alchemy in the strict sense - it does not follow the equivalent exchange of substances, nor does it follow chemical rules.

reaction.

However, Severus Snape is obviously more suitable as a researcher than a simple teacher.

Professional strength and teaching ability, these are two different dimensions of evaluation criteria - in terms of the integration of civilization between the non-magical world and the magical world, Horace Slughorn is outstanding in terms of both knowledge reserve and ease of understanding.

more suitable.

"That's understandable, Miss Kaslana. But there's also some magic involved -"

Hearing Elena's whisper, Slughorn's eyes flashed with surprise and he nodded uncertainly.

If Harry Potter's answer was still in the category of a potions master, then the speculations made by the silver-haired little witch next to him just now began to touch on a deeper core, some discussions about the nature of potions.

"Then by analogy, the function of pufferfish eyes should be the core effect of swelling medicine?"

Elena narrowed her eyes, her mind racing rapidly.

When a wild puffer fish is threatened, it can quickly suck water or air into its extremely elastic stomach, and expand to more than two to three times its original size in a short period of time. Its pupils are also the easiest to enlarge in any living organism.

of organs.

You know, when normal humans are excited, the first organ to enlarge is the pupil.

When most creatures are excited or excited, their pupils will enlarge. This amplitude can usually reach about five to ten times. In other words... puffer fish eyes are equivalent to "expansion" in a sense.

.

Elena looked carefully at the writing on the blackboard and paused for a moment on the "pufferfish eyes".

Puffers is a general term that includes more than 200 species of fish from each genera of the bony fishes, the order Pufferidae, and the family Pufferidae. This coverage is even larger than the owl-shaped fish represented by the "round-faced fat chicken"

The goal is even wider.

"In other words, the reason why pufferfish eyes were chosen without indicating the species is because it points to the self-expanding species, rather than some more detailed and specialized classifications, and uses

It is still the organ with the most significant telescopic effect and ratio in the body, rather than considering it from a biological or chemical perspective..."

And following this rule of reasoning, if the function of pufferfish eyes is to "expand" the entries.

So……

"Bat...liver? What are you?"

Elena's eyes stayed on the last remaining ingredient of the swelling potion for a few seconds, and her eyes suddenly lit up.

"Wait! I understand everything. That's it—"

————
Chapter completed!