"So what I need to do is re-elicit that mechanism to put the pouch into a dormant state and then provide the basic nutrients?"

Lin Yu's train of thought gradually became smoother.

When the Void Kangaroo is dormant, its need for oxygen and nutrients is greatly reduced, so it only needs to be put into a dormant state to greatly extend its activity and maintenance time.

The so-called dormancy should be similar to hibernation, the body function is reduced and the consumption of substances will also be reduced, and this dormancy is the body's stress mechanism most of the time, and there is no need for consciousness to subjectively interfere.

Most of the hibernation creatures are affected by the environment, the most important is the temperature, once the surrounding environment becomes the corresponding shape, it will become 'sleepy'.

What is the dormancy mechanism of the Void Kangaroo?

The first is definitely food, and the lack of food sources has evolved this dormancy mechanism, so when the intake of nutrients decreases, dormancy will definitely be triggered.

Of course, it is certainly not possible that a simple shortage of food is enough, otherwise with this characteristic of the Void Kangaroo, it can even enter a state of suspended animation after being fatally injured, and this female kangaroo obviously does not show this.

Then that means there is a second condition.

"Entering the nursery bag hibernation...... Other words**? ”

A flash of inspiration flashed in his mind, and Lin suddenly opened up.

Dormant kangaroos rely on ** to maintain the basic activity of the body, perhaps ** is not only nutrients, but also some kind of substance to maintain their dormancy, or the ** of the female kangaroo itself is the 'environmental factor' that prompts them to sleep, at most plus the temperature in the nursery bag and so on.

——————————

1. Maintain the basic nutrient supply and activity of organ function.

2. ** or a certain substance in **.

3. Environmental factors such as temperature in the pouch.

——————————

Calling up the document software to list his thoughts, Lin Yu looked at the remaining small packet of non-iodized salt, which was the rest of the normal saline that had just been prepared.

As long as it is something he makes, it can be upgraded, and the normal saline that is blended is naturally counted, but these are often encountered in daily life, and it is not that the things he wants to upgrade are ignored, let alone collect experience.

"I hope there are some night owls."

Lin Yu smiled, quickly cleaned up the somewhat bloody workshop, blocked everything that should be blocked, and then opened his live broadcast again.

"Live Broadcast Creates Space Bag"

The broadcast notification was pushed, and it didn't take long for viewers to pour in one after another.

After all, it is close to three million fans, and there is no shortage of night owls and overtime dogs in modern society.

"And that's what it begins? The victory of the Immortal Cultivators. ”

"It's still so hardcore, I was about to fall asleep listening to ASMR, and when I saw the push notification, the whole person woke up instantly."

"Make space bags? Where did SB come from, Nong's brain watts? ”

"Upstairs shut upstairs, haven't you heard of my prop master's name?"

There are a lot of viewers who poured into the live broadcast room, but it may be because of the night, except for the first wave of greetings, the follow-up barrage is not very active, but one of them comes out one after another.

"The corpses of the Void Kangaroo can't stay active for too long, so I can only stay up all night, good evening everyone."

Lin Yu interacted with the audience in the live broadcast room for a while, and then began to prepare normal saline in an orderly manner.

Although normal saline has an extra 'physiological', it is actually just saline, but the proportion is different, as long as you grasp the proportion, you can go to the supermarket and buy a bag of non-iodized salt.

"Okay, the use of saline can temporarily maintain the activity of this part of the organ, and the activity of the void kangaroo itself is also quite strong......"

After preparing the saline, Lin Yu put the nursery bag that had been fished out back into the saline, and explained his thoughts a little.

This is naturally not useless, but to guide the audience to the concept of normal saline, by the way, delay time and other experience income, after getting normal saline, and then start to extract ** blood to test the residual temperature in the nursery bag and other preparation processes, and it will be an hour or two after everything is done.

After an hour or two, Lin Yu turned off the live broadcast on the grounds that he had already rested as a preliminary treatment, and his eyes fell back on the glass bottle of the soaked nursery bag, the saline in it to be precise.

——————————

【Normal saline】

[Level] LV0: 890/50 (can be upgraded↑)

[Introduction]: The osmotic pressure of 9% sodium chloride solution is similar to that of mammalian blood, and the sodium content is also close to that of plasma......

[Evaluation]: You don't want to ask me what sodium chloride is, do you?

——————————

The properties panel has changed.

The last time I did the normal saline showed a 9% sodium chloride solution, and the basic requirements of experience were also one, but this time it became fifty, and it was obvious that the normal saline prepared this time had been influenced by him or the audience and changed the direction of the upgrade.

The Lin Yu who was originally blended seriously suspected that the upgrade might make the salt water saltier or optimize the subtle proportions, as for this ...... Whether it can meet his needs will have to be upgraded to know.

"Upgrade."

There was nothing to hesitate about, Lin Yu directly clicked the upgrade button in the attribute panel.

——————————

【Void Kangaroo Special Saline】

[Level] LV1: 840/500 (can be upgraded↑)

[Introduction]: The special normal saline solution that fits the osmotic pressure of the void kangaroo can better preserve the isolated organs of the void kangaroo.

[Evaluation]: The gap between laymen and professionals.

——————————

After reading the item evaluation, Lin Yu's face darkened.

The Awoken who will be taunted by his abilities, he is probably the first one, right?

Anyway, how did this evaluation come about? My subconscious? Or is it the emotion of the audience that is part of the experience?

Aside from the sarcasm, the evaluation of the ability to upgrade reminded him.

Amphibians eat a concentration of 0.67%~0.70% of normal saline, mammals are 0.85%~0.9%, kangaroos belong to mammals, so 0.9% is conventionally correct, but the Void Kangaroo is obviously not a dimensional creature that can be measured by common sense, but he made a common-sense mistake.

Silently writing down this lesson, Lin Yu began to upgrade again.

The dark blue light flashed, and the appearance of the saline carried in the glass tank remained unchanged, but the description changed.

——————————

【Void Kangaroo Organ Preservation Solution】

[Level] LV: 340/5000 (can be upgraded↑)

[Introduction]: The organ preservation solution specially prepared for the void kangaroo can maintain its cell activity for a long time.

[Evaluation]: Doctor, doctor, I think I can still save it, can I put my head back?

——————————