As he spoke, he pressed the next page with his pen and glanced at the students who were listening attentively below the stage: "Who can answer what insects can parasitize the human body? Those who answer will get one point extra for their performance."
As soon as the following words were spoken, most of the students in the classroom raised their hands.
Lin also raised his hand in his later years.
"You answer." Yu Xie's eyes fell on Qin Yuyin who was standing in front of Lin Wannian.
Qin Yuyin stood up: "Tapeworms, roundworms, hookworms, liver flukes, lung flukes, and schistosomiasis."
She immediately named six types of parasites that live in the human body.
As soon as the words came out, the eyes of the students who had already found the answer froze.
"No, why is this classmate saying so much? I lost all my regular marks and I'm crying."
"That's right."
Yu Xie smiled and said, "Yes, we have them all." He looked at Qin Yuyin and said, "Classmate, please tell me your major and name."
"Western medicine doctor Qin Yuyin."
"Oh, you seem to be a student from the medical school. Then I want to ask you another question, how tapeworms parasitize and what harm they do to the human body."
As soon as the question was asked, many students couldn't help but gasp. If it were not for anything else, it would be fine if they just said the name of the insect, but in the end they asked about the ways in which strange insects parasitize the human body and the harm they cause. Isn't this a severe crushing for them who are just starting out?
Yu Xie saw the student's concern and said gently, "The extended questions are only for students from the School of Medicine and the School of Agriculture and Life Sciences. I won't ask too many questions to students from other majors."
When the students in the audience heard this, most of them were not the students of these two colleges who secretly breathed a sigh of relief. Instead, the students of these two colleges began to frantically use their mobile phones to search Baidu Encyclopedia, so as not to embarrass themselves when they were asked questions later.
Qin Yuyin also thought of what she wanted to answer: "Tapeworms exist in animals, and people can be infected by eating raw meat. The eggs and live cysticercus of tapeworms enter the human mouth through knives and parasitize the small intestine of the human body. The cysticercus in the tapeworm is generally attached to the intestinal wall, and the neck segment gradually splits to form body segments. After 2-3 months, it develops into an adult, and the intestinal worm body is detached and discharged from the anus. Highly infectious tapeworms will gnaw on the human small intestine, causing the human organs to collapse and lead to death. The clinical symptoms caused by common tapeworms are abdominal pain, bloating and other discomfort symptoms, and even nausea and vomiting. Preventive measures: Keep clean and hygienic, and eat less raw meat."
She spoke clearly, speaking each word without the aid of any other tools.
Many sapiosexual students showed admiration after hearing this: Awesome, you’re a top student!
"Okay. Student, you answer this question. What other insects can parasitize the human body?"
Yu Xie's eyes fell on Lin Wannian, who was sitting behind Qin Yuyin.
Lin Wannian was originally watching the show. He raised his hand, but did not expect Yu Qi to pick him. When the other party spoke, he was stunned for a while and then stood up.
He thought about parasites in relation to traditional Chinese medicine.
"Pinworms and tuberculosis."
He talked about two relatively niche parasites.
Yu Qi nodded: "Major and name."
"Traditional Chinese Medicine, Lin in his later years."
"Hehe, I'm the opposite of classmate Qin Yuyin who is in front of me. I'm also from the medical school. Let's talk about the parasitic methods of tuberculosis and the symptoms it causes."
He commented nonchalantly.
The speaker did not mean it, but the listener seemed to be thinking about it. Qin Yuyin, who was sitting in the front row, kept sitting upright, as if nothing could affect her.
Lin searched his brain for a while and answered: "Tuberculosis parasites live in the lungs of the human body, causing symptoms such as coughing, coughing up blood, shortness of breath, bone steaming and night sweats."
When the classmates heard that another person was able to give a complete answer, they couldn't help but say, "Damn, are the medical students this year so strong? They can all answer without even looking at their phones."
After Yu Qi asked Lin Lao, he asked students from other colleges.
After ordering a few, he then ordered the area near Lin Wannian.
"Student, you answer this question."
Yu Xi mentioned Wu Yesang.
Wu Ye Sang stood up and answered with one word: "Gu."
Yu Qi's eyes flashed with interest: "Oh? Professional name."
When Wu Yesang said this word, the student who had already answered couldn't help but knock his head: "Why didn't I think of this bug!"
Qin Yuyin in the front row moved her shoulders. Under Lin Wannian's gaze, she turned her head, and her cold eyes fell on Wu Yesang's face.
In addition to this gaze, Lin Wannian sensed two other unusual gazes, which gave him a thorn in his back feeling.
He turned his head to look at the back row, and finally locked his eyes on the school beauty and her boyfriend.
"Entomology Wu Ye Sang." Wu Ye Sang replied.
"Entomology? You're a student of the College of Agriculture and Life Sciences. Then please tell me how Gu is transmitted and what are its symptoms."
"There are many kinds of Gu. Here I will tell you about the Golden Silkworm Gu that you are more familiar with. The Golden Silkworm Gu enters the human body through the wound, attaches to the heart, and causes death by gnawing at the heart. Currently, there is no medical treatment. No one can remove the Golden Silkworm Gu except the Gu's owner. The only thing they can do is wait for death to come."
As soon as he finished speaking, the three gazes became even more anxious.
The students in the class also fell silent at this moment, until someone spoke up: "Have you read too many novels?"
Yu Qie didn't expose the truth: "Gu can indeed be considered a type of parasite. Well, classmate Wu Ye Sang has already talked about Gu, so the next classmate can't talk about the classification of Gu."
He called other students.
After clicking on more than a dozen of them, he continued to talk about the contents of the PPT.
Qin Yuyin, who had turned to look at Wu Yesang, had already turned back and was attending the class as usual.
Lin Wannian turned his head and stared at Wu Yesang who was sitting next to him, without saying a word.
Wu Ye Sang felt a little uncomfortable being stared at by him, but he endured it.
During the intermission, he finally couldn't help but look at the boy next to him and whispered, "You were looking at me last class."
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