The strongest physiognomy

Bao'er thought for a while, then shook his head and said, "This should be a matter of genetics. The human blood type system is the abo blood type system, and the blood type of the next generation depends on the blood type of the previous generation. There are scientific laws, such as blood type B. The mother of the blood type b and the father of blood type b will produce offspring b and o through chromosome division, and four types will be formed through combination: bb, bo, ob, oo Since ab is dominant, that is to say, as long as the offspring If it contains a, b, or ab in blood, it will appear as type a, type b, or type ab blood, so from bb, bo, ob, oo>

Bao'er's words shocked Zeng Guobao, Liu Jian, and Zhao Bing. I didn't expect this fifteen or sixteen-year-old girl to know so much, and she spoke very scientifically. Students are unlikely to be able to answer.
This kind of textbook answer can only be answered by excellent students who usually study a lot and have quite good grades. Based on their impression of Bao'er, she is just a rich and bossy girl who can speak It was really unexpected to get these words.

But after Zeng Guobao was taken aback for a moment, he shook his head again, and said with a chuckle, "You all got the answer wrong!"

Bao'er was surprised and said, "That's weird. The children of two blood type Bs can only have these two outcomes. Is there a third possibility?"

After pondering for a while, seeing Zeng Guobao's wicked smile, he immediately said: "I can't think of it, tell me, what is the answer?"

Zeng Guobao wiped the sweat off his face, and then said: "Miss Bao'er, I answered, can you let us sit in the front, it's too crowded in the back, it's uncomfortable!"

Bao'er rolled her eyes, expecting that there must be something wrong with Zeng Guobao's answer, but she really wanted to know, she pondered for a while before nodding and replied: "Okay, as long as the answer is reasonable!"

Bao'er took another glance at Lu Junbao's faint smile, and his heart was moved, could it be that this soft eater knows the answer?

"You, know the answer?" Bao'er immediately pointed to Lu Junbao and asked.

Before Lu Junbao could answer, Zeng Guobao waved his hand and said, "Where can he answer, he definitely can't!"

Squinting at Lu Junbao's faint smile, he couldn't help saying: "Xiao Luzi, look at your sinister smile, tell me, tell me!"

Lu Junbao smiled and said: "How can I answer, I can't even smile?"

Zeng Guobao muttered to him, and then said to Bao'er: "The answer is very simple, the child of two couples with blood type B will be a type ** child!"

……

"Hahaha……"

"Ha ha……"

Liu Jian and Zhao Bing were stunned for a moment, and then they couldn't help laughing out loud. Liu Jian was driving the car, and this burst of wild laughter even made the car row like a dragon!

"You... drive carefully!"

Bao'er snorted, then frowned and said: "** type? Is there such a type? Go back and check!"

Because Bao'er lived abroad since she was a child, although her parents taught her to learn Chinese and Chinese culture since she was a child, she didn't understand the jokes in the country, but seeing Liu Jian and Zhao Bing couldn't help laughing, I knew it was definitely not a good thing to say!

A little annoyed, Bao'er snorted, and then asked Zhao Bing and Liu Jian, "Tell me, is this the right answer?"

Liu Jian drove without turning his head, but Zhao Bing nodded again and again, and said with a smile: "Yes, yes, yes, very right!"

Bao'er snorted, but couldn't think of anything to refute. After a few seconds, she finally said: "I found something wrong, so I want you to look at me, hmph... sit in the front and come!"