How much is the puffer fish per jin? And why is it bulging? What happens if you get stuck with a needle?

Everyone knows that puffer fish is delicious. So the market price is also high. And puffer fish will instinctively bulge up like a ball when in danger. Remember that the puff teacher in SpongeBob is a puffer fish ~ so do you know how much puffer fish costs per jin? And why is it bulging? What happens if you get stuck with a needle? Below, the editor of Tuliu.com will come to take you to understand it.

How much is the puffer fish per jin

The price of puffer fish is about 35-100.

1. The market price of puffer fish is related to the variety and origin, and the most common price is about 35 yuan to 80 yuan per jin.

2. Puffer fish is very cheap in the following places: Nanjing market is about 35 to 84 yuan per jin, Guangzhou is about 45 to 60 yuan per jin, and Beijing is about 40 to 80 yuan per jin.

3. According to the variety, orange Huanghe dolphin fish is more expensive, about 100 yuan per jin.

4. Wild puffer fish are very precious and rare. The price is high. Now it is generally farmed, and the price is about 35 to 100 yuan per jin.

Second, why does puffer fish bulge

1. If frightened in the water, the puffer fish usually drinks about 35 mouthfuls of water within 14 seconds, and the volume increases accordingly. After absorbing enough water, the branchial cleft is all closed, and the strong valve jumps out from the top of the mouth to seal the mouth. When contracting the mouth, water can only be injected into the esophagus. As the water pours in, the stomach expands to 100 times its normal volume. Its skin is also suitable for expansion. The skin made of wavy fibers stretches freely and bulges. So it is a "water balloon", not a "balloon".

2. If you are caught and there is no water to absorb, how can you bulge up? At this point, the puffer fish sucks air into a bag connected to the stomach, and then expands as described above.

Third, what happens if the puffer fish is bulged and pricked by a needle?

Let's discuss it on a case-by-case basis.

1. If you pierce the surface skin with a needle, it won't change much. The puffer fish will start to struggle.

2. If you stick a needle into the muscle tissue, it won't change much. Puffer fish will struggle violently.

3. If you get a needle into the stomach, there are two situations:

(1) your needle is very thin, and after you begin to exudate a small amount of water, because the stomach muscles are stretched and stretched, and the wound is very small, the wound closes quickly, and the amount of water exudation is small. The volume won't change much. But then when he returns to normal, he will, uh, die.

(2) your needle is very thick, as thick as a neutral refill, the wound is very large, the exudation rate of water is much faster than the wound closure speed, the volume will become smaller. And die.

4. the consequence of inspiratory expansion and stabbing is still the same as mentioned above, the gas spreads slowly through the damaged site, and the internal and external pressure in the bag instantly returns to balance because of the closure of muscle tissue.

All right, that's how much the puffer fish is per jin brought by the editor of Tuliu.com. If you like, you can follow Tuliu.com. I'll see you next time.