The evolution of Zerg

Adam's worry was not unreasonable. After entering the Ice Age, the entire Pangea seemed to be shrouded in a white ocean.

There is no way to stay in the north anymore. Gaia has now entered a state of hibernation. The only thing Zhang Fan can do is to let all the insects keep it warm, hoping that Gaia can survive this cold winter.

Adam's mouth had already exhaled white air, which slowly condensed into small ice crystals. Zhang Fan could see these things clearly.

"Adam, you must also enter hibernation." Zhang Fan said in a gentle voice.

Adam was a little anxious: "Master, Adam is okay. Adam can survive for a while and can still do things for the Master."

Zhang Fan shook his head: "No, as long as you are still here, I will be here. Let's survive this winter."

Adam was helpless: "Lord, Adam obeys."

Zhang Fan continued: "Adam, forget everything, keep all the genes in the incubation pool in your mind, and remember one sentence, when you wake up, I will lead you to conquer the world."

Adam unknowingly shed tears of emotion, then dragged his bulky body into the mother's nest and entered hibernation.

The world suddenly became quiet, and Zhang Fan felt as if he was back to the beginning again.

The world was so quiet at that time.

The insects in the south continued to die, and Zhang Fan's sight continued to shrink, approaching the southern ocean.

If we had lived in the ocean at that time, perhaps there would not have been such a crisis, and the ocean would not have been so cold.

Well, it’s useless to say anything, this is God’s choice.

Just as Zhang Fan originally thought, the Zerg are not an invincible and powerful Zerg, but a very fragile race. What is truly powerful is nature, and all he can do is constantly adapt to this nature.

The snow in the south finally stopped, leaving Zhang Fan a chance to breathe. Now that Adam and Gaia have entered hibernation, no one spoke and they seemed a little lonely.

"Are you back to living alone again? Well, let me count how many soldiers are still alive." Zhang Fan thought with a wry smile.

Not many really survived, only a hundred or so worker bees remained in the southernmost corner.

It is impossible to build a mother nest here, and the geology is relatively soft. If you are not careful, it will cause a landslide. Even the carpet cannot save this bad situation.

I can only rely on these worker bees to pass the time.

At this moment, in the north, there is still a strong wind, and the snow is already covered with ice sculptures.

These ice sculptures appeared when strong winds blew away the snow. The previous abyssal forest had been completely frozen. The creatures below did not expect that the winter would be so fierce this time, and it seemed that they would not be able to get out.

Further north, animals based on photosynthesis are also hiding underground.

Their situation is getting a little better, just a little bit better.

Every year as winter approaches, the green leaves on the backs of creatures absorb enough sunlight to serve as food reserves for the winter.

It's just that the sunshine this year is not too strong, and winter is coming so quickly, they can hardly survive it.

Farther north, this is a real land of ice and snow, a no-man's forbidden area. Zhang Fan never knew what was there.

And in this restricted area, there is a special kind of creature. They are white all over, huge in size, with ten wriggling tentacles. The top of their head is like a cone, and their eyes are symmetrical. They look a bit like a standing squid.

These giant squids are not afraid of the cold at all, because they are born for the cold and are naturally afraid of the sun. However, now that the sky has blocked the sun, it is time to dominate.

These giant beasts began to move towards the south, each step bringing up huge waves of snow.

The scene returned to the south again. After these days, Zhang Fan discovered one thing. Not all the hatching ponds were dead.

But even so, Snowflake also entered the incubation pool, freezing a large number of genes and destroying neuron cells.

There was a lot of snow, and a thick layer covered it. If Zhang Fan hadn't been able to sense their existence, he didn't know when he would have found them.

In the gene combination pool, snow has seeped into it, and the surrounding organs connected to neurons have been frozen to death, giving it a sickly color.

There are still some neurons that are still running, and they continue to combine genes, but they have become a little less efficient.

Zhang Fan noticed changes in one of the hatching ponds.

There are two pairs of neurons, and they are working hard to splice genes.

What they splice is a non-structural gene, a non-coding gene segment on either side of the structural gene.

The polymerase is used to assemble the bases bit by bit, and then the ligase is used to reasonably sequence the scattered gene fragments.

This sorting will also add a lipid bond through Zhang Fan's original setting, but now under this special situation of resource shortage, the lipid bond cannot be formed, and the gene synthesis effect becomes even faster.

Start assembling from top to bottom and sort the purine nucleotides one by one. There are combinations of hypoxanthine nucleotides and adenine nucleotides, and there are also combinations with guanine nucleotides, but different combinations are placed Different locations will produce different effects.

This point has been noticed by Zhang Fan. Although he can't see it clearly, he can feel that this gene chain is very important to him and he must get it.

The work is still going on, the snow on the top is getting thicker and thicker, and several hatching ponds are dead. Now Zhang Fan can only pray, but there is nothing he can do.

Perhaps God sensed Zhang Fan's prayer, and this beautiful and slender gene chain with light blue light was synthesized.

This is officially the coveted cold resistance gene!

Collect it and start copying it. The first place to use is the incubation pool to synthesize cold-resistant attribute genes.

This gene is transforming hatchery tanks, but it's a particularly difficult problem.

It is difficult to replace genes in an incubation tank under normal conditions, mainly because its metabolism is extremely slow, so slow that it is difficult to detect it with the naked eye.

"In this case, I can only wake up Adam." Zhang Fan carefully protected the gene, and then came to Adam's nest.

Adam slept peacefully, seemingly still snoring, and Zhang Fan's thoughts entered his head.

It was dreaming, dreaming that the Zerg conquered the world, and its head was being gently stroked by the master.

Zhang Fan smiled slightly and then woke Adam up.

"Adam, we have overcome this difficulty, look what this is." Zhang Fan felt relieved in his heart.