What Happened If You Didn't Take The College Entrance Examination? I Recommend

Lu Shixian quickly solved it by using Mendel's law of genetics.

It is not difficult to understand the heterogeneous single-gene recessive gene in this question.

The amount of calculation is not even as good as elementary school mathematics.

Lu Shixian was already in constant self-doubt at this time.

Could it be that he really made a fake test paper?

It's not difficult!

Even if a little bit of difficulty is added later, it is only the difficulty of the league level.

But soon, he wanted to stuff back what he just said.

What kind of question is this! ! !

"A woman was in a close relationship with two men at the same time and had three children, and the two men went to court to fight for the custody of the three children, all claiming to be the biological father of the three children."

"The blood types of the two men, the three children and their mothers (abo blood type, n blood type and rh blood type are shown in the table below)."

"From this we know? (Multiple choices)"

Before looking at the options, Lu Shixian already has a lot of thoughts in his mind.

So what exactly is affinity?

Why did both men claim to be the father?

Is this an outburst of sexuality or helplessness of hunger and thirst?

Good guy, has the spirit of ntr already spread to biological competitions?

This questioner has something.

Of course, Lu Shixian was talking about difficulty.

It's so complicated, who owns who?

Two boys, one girl and three children, this topic almost made him dizzy, there were too many situations to consider.

It is not possible to accurately infer who is whose child through the following table?

Therefore, several options in the options must be reasoned.

It took a little time here, and Lu Shixian's head began to work rapidly for the first time.

After calculating the probabilities of who's descendants to no avail, Lu Shixian shook his head and cleared all the thoughts in his head just now.

No, no, it must be a wrong idea.

How to solve the problem?

His hair has been scratched into chicken coop by him.

I'm doing multiple-choice questions in a biology competition, not a paternity test in a judicial appraisal! ! !

Thinking about it, Lu Shixian felt a flash of inspiration.

He suddenly discovered a blind spot that he had ignored, as if he had entered a black hole of thinking.

"Damn! I'm doing multiple choice questions! I'm not doing answer questions."

"There is a hole in my head. I just did it so smoothly that I almost forgot a few good brothers: the method of elimination, the method of debate, the method of combination screening, the method of causal analysis, and the method of contradiction evaluation."

So in the end Lu Shixian chose off-court assistance, but tried one by one, the first four good brothers seemed to be not very good!

Long time no see, why are you so late now?

Lu Shixian had no choice but to choose the fifth good brother to make a contradictory analysis of the questions and options.

If he can't do it again, he really has to give up. This question has already cost him too much time and energy.

"Assume that the answer to a is true."

"Male guest No. 1."

"No, if man No. 1 is the father of child No. 1."

&34; Then according to the information provided in the figure below, the bcd answer is wrong. "

And this again is labeled multiple choice.

It is natural to determine 100% that the answer a is not the correct answer.

Now, Lu Shixian already has an idea, and the next step is to take pictures of cats and tigers.

However, when it comes to answer b, if answer b is correct, there are two correct options, and there is one that cannot be determined.

Really big head!

Lu Shixian looked helplessly at the answer c.

He was suddenly delighted to find that the answer to c was also wrong.

Then, according to the No. 1 big brother elimination method that returns to the field, in the case of multiple-choice questions with two or more answers, the result seems to be obvious.

there is only one truth!

options b and d.

Lu Shixian successfully helped man No. 2 find his biological child No. 3, and helped man No. 1 find his biological child No. 2.

As for the rest, I'm sorry he can't do anything.

He is really tired.

But there are still eight or nine questions, which are probably about the same difficulty as just now.

The Long March has just taken a small step.

At the critical moment, you can't mess up your own position.

Lu Shixian forcibly cheered himself up.

He glanced at the time, because of the silky smooth operation before, there is still an hour for him to dawdle.

As for whether you can get in or not, it depends on the feeling just now.

Lu Shixian looked at the next question eagerly.

"If a matriarchal alien creature oss is similar to a diploid creature on earth, in oss, individuals with the gene h are attractive, while their invisible mutation gene g determines the ugly appearance."

"There is an ugly individual married to an attractive individual, and their offspring are all ugly boys and attractive girls."

"From this we know? (Multiple choices)"

Lu Shixian was speechless, this time it was finally one-on-one.

But here comes the question, who is ugly and who is charming?

Male or female, this question is crucial!

Could it be the same routine as before?

Lu Shixian started the off-field aid again.

But what he didn't expect was that none of them worked?

what's the situation?

I don't know how many strands of hair I pulled out.

After reviewing the questions again and again, Lu Shixian was suddenly speechless.

"Marry! Marry! Marry!"

The one that looks ugly is the female alien.

In this way, the answer seems obvious.

But just as he was about to write the answer, out of the corner of his eye, he suddenly saw irrelevant information that was often ignored by him.

"Matriarchal clan?"

The hand that was happily filling in the answer stopped suddenly.

Who the hell asked the question!

Poisonous!

Don't you feel uncomfortable if you don't kill a few people?

After changing the answer, Lu Shixian has completely realized.

All paper tigers!

Next, Lu Shixian encountered the last few pitfalls one after another.

Then came the last question.

"Evolutionary biologist Richard Dawkins described gene drive behavior in The Selfish Gene.

"Successful genes will be passed on from generation to generation, and failed genes and their hosts will be annihilated in this world together. That is, genes that endanger the survival of individuals cannot continue."

"Which of the following options best fits Richard Dawkins' theory?"

This topic pit looks similar in every option, and it has something to do with evolutionary biology.

Some even differ only by one or two words.

Those who don’t know think this question is to find out how many differences there are?

At this moment, Lu Shixian is very fortunate to have supplemented the history of biology and biologists in the last month.

So he did the seemingly difficult questions faster than the previous simple questions.

Excited heart, trembling hands.

Lu Shixian directly ticked the progressive evolution theory.

This feeling of overcoming difficulties one by one is simply wonderful.

This means that the theoretical competition of this national competition is stable!

Thinking of this, he was extremely excited, and the sense of accomplishment that he grew and became stronger was beyond words.

So really you just work hard and leave the rest to God!

Immediately afterwards, there is a sentence of "God rewards those who work hard."

Every day and night of hard work from the summer vacation of the third year of junior high school to the national competition exam finally paid off at this moment.

Lu Shixian was trembling slightly with excitement.

On the stage, the invigilator noticed Lu Shixian's abnormal movement, and couldn't help but sweat for him, and then became nervous.

&34; Is it really too difficult to get out? "

"At most, others just thumped the table lightly, but this child was trembling, but he was still smiling?"

"Are you going to call an ambulance to the mental hospital for him later?"