The cheap brother asked her to drop out of school, and this stupid teacher also asked her to drop out of school?

Is the original owner a little easy to bully?

Qin Xin interrupted Gou Dachun and spoke lightly: "Bmp, bone forming protein is extracted from sea urchin."

Damn, the ugly monster really answered.

The whole class was stunned.

It took me a while to realize what was wrong.

Sea urchin belongs to the phylum echinoderm, not vertebrates. According to what the teacher just said, bmp cannot be extracted, right?

Sure enough, Gou Dachun roared: "Sea urchin? Why don't you say it's extracted from plants? It's so funny. I've said it eight hundred times, bmp must be extracted from vertebrates!!!"

Qin Xin thought for a moment: "Of course, plants can. However, the extracted one is bmp-16."

Gou Dachun was so angry that he said: "You can be tall, I will fail the final exam of the anatomy semester!"

Everyone was gloating and couldn't help but tremble.

If the medical school exam is strict, you will really drop out if you fail.

Lan Qingxin's grades are extremely poor. Now that she has failed the anatomy, she will be more likely to do so.

Just when the atmosphere became more and more tense.

suddenly!

A sarcastic scolding broke into the door outside the classroom: "If you dare to fail the random judgment of my students, I will give you zero points to the biochemistry of all people in Class 1!"

The powerful voice of the words was finished and the door opened.

The young woman with a high ponytail wearing a neat black professional dress and a pair of 10cm high heels stood strongly on the podium and looked at Gou Dachun.

The students breathed stagnant.

"Damn, why is Xiaolongnu coming?"

"What little dragon girl? Our mentor is obviously the Dragon Mother, tsk, this domineering!"

"What I don't understand is that Xiaolongnu actually protects the ugly monsters."

"What's wrong with me? Didn't Xiaolongnu say that we are all her cubs, and you don't know that she has always protected her cubs!"

In public, he cursed and threatened the students of Class 2, but was caught by Class 2 tutor Ao Meng. Gou Dachun twitched his lips and muttered for a while: "What's so proud of me? I've directed a bad class. Do you think you're great?"

Ao Meng raised his eyebrows: "Who are you talking about? You are so bad? I am great, who is as thin and small as you."

Gou Dachun blushed: ""

I can't communicate with this woman!

He closed the lesson plan and left in a hurry.

Ao Meng sneered.

There was a sequel of applause behind me.

Ao Meng turned around and looked straight: "Review quickly! The final exam is coming soon. If I catch any baby who skips class and doesn't study, I will beat him up so much that he doesn't know him!"

Everyone: ""

There is no doubt that it is indeed the fierce Dragon Mother.

However.

Next second.

Ao Meng walked to the last row of the classroom and stopped in front of Lan Qingxin.

He had gentle eyes and even spoke kindly: "Xiao Qingxin is back? Not bad, it's good to attend class on time, it's a good start. Don't listen to the dog's beep. You can review it carefully, he won't dare to fail you."

Everyone: ""

Dragon Mother, what kind of magical face-changing technique are you?

After Ao Meng left, Ao Xinghao, who had left the classroom at some point, returned to his seat.

He sat backwards, holding the back of the chair, facing Qin Xin, with a lazy expression but a deep smile: "Hey, Xiao Qingxin, let me formally introduce me, Ao Xinghao, Xinghao, the vast Xinghao of the galaxy."

Qin Xin was cold and said "yes".

Ao Xinghao: "Little Dragon Girl is my sister-in-law, don't be afraid of her. There is also that Yao Dazhuang, the one who pretends to be a tiger is not a good thing, don't bird him. I heard that his head was broken by you? I did it beautifully! I have wanted to do this for a long time, but unfortunately my sister-in-law doesn't allow me to mess around in her territory."

Ao Xinghao, a genius boy who was extremely cold in everyone's eyes, was like a chatterbox, and was popularizing science class gossip for Qin Xin.
Chapter completed!