Hunan Biology 2023 True Questions and AnswerSome of the true questions and answers of the Hunan Volume of the National College Entrance Examination in 2023 (reference version) are as follows:
1. Single choice questions
1. After the female emperor penguins lay eggs, the male emperor penguins were responsible for hatching the eggs. They did not eat during the incubation period.
- The misstatement was that the content of N in the egg white protein of the emperor penguin was higher than that of C. Because the male emperor penguins mainly consumed their body fat for energy during the incubation period, the emperor penguins produced water during the synthesis of their DNA, glycan, and protein. During the incubation process of the emperor penguins 'eggs, there were changes in the types of mRNa and protein.
2. Regarding cell structure and function:
- The wrong description was that the membrane of the mitochondria was rich in the production of carbon dioxide. In fact, if the cell skeleton was destroyed, it would affect cell movement, division, and division. Nucleoli contained components such as DNA, R A, and protein, which were related to the formation of Ribosome. The ER was a membrane pipeline system, which was the synthesis, processing, and transportation channel of protein.
3. Drinking too much is harmful to human health. In the human body, alcohol is first converted to aldo, which is then converted to actic acid under the action of aldo dehydrogenases (ALDH2), and finally converted to carbon dioxide and water. Cephalothems could suppress the activity of ALDH2. A mutation in the ALRH2 gene causes a decrease or loss of ALRH2 activity:
- For drinkers, the clinical symptoms of East Asians were more obvious after drinking; patients should avoid consuming alcoholic beverages or food during the period of taking cephem drugs; the decreased tolerance of alcohol in people with ALRH2 gene mutation indicated that the gene controlled the trait; currently, oral ALRH2 preparations could catalyze the conversion of Zhang Jia to acetate, thus relieving poisoning.
4. "The fragrance of the rape blossoms assails the nose." Rape was one of the main oil crops. Pollen and nectar could be used as food for insects.
- The correct description was that rape attracted insects through chemical information; insects, bees and rape co-evolved; the relationship between bees and rape was a mutualistic symbiosis; bees and insects could increase the richness of soil microorganisms after collecting honey.
5. Food preservation methods included drying, marinating, low temperature preservation, and high temperature treatment.
- The correct description was: drying reduced the moisture content of food, making it difficult for microorganisms to grow and reproduce, thus prolonging the preservation time of food; marinating added salt to create a hypertonic environment to suppress the growth and reproduction of microorganisms; low temperature preservation could suppress the life activities of microorganisms, but low temperature was not completely beneficial to food preservation; high temperature treatment could kill most of the microorganisms in food and destroy the activity of the microorganisms in food.
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The monthly mobile card gameA monthly card mobile game was a mobile game that provided a monthly card recharge method in the game. The following are some of the monthly mobile games and their monthly cards:
- ** Ink Wuxia mobile game **: The monthly card price is 68 yuan. There is also an annual card. The original price of the annual card is 816 yuan. After discount, it is 518 yuan. The monthly card could be used for trading, setting up stalls, offline hacking, and teaming.
- [Original God]: Buying a monthly card can obtain a certain number of raw gemstones to draw rare characters.
- [Clash of Clans]: A strategy game. The monthly card can be used to obtain various items, gold coins, and other generous rewards to increase combat effectiveness.
- " Dreaming of the World ": Originally named " Chu Liuxiang ", players can choose two sects at the same time. The monthly card can allow the character to quickly level up and obtain fashion clothes, props, and so on.
- " The Moon in the Heart of the Mountain ": The painting style is beautiful, and the monthly card can obtain several months of rewards and a certain amount of ingots.
- " Requiem Street: Born to be King ": The monthly card can obtain a certain number of Soul Stones in the game, and it can also make up for gold coins and stamina.
Other than that, mobile games such as Battle of Arts and Golden Adjudication also had a monthly recharge method. The Ice and Snow Point Card Version adopted a point card gameplay similar to a monthly card. It only sold point cards and a small number of props to ensure fairness in the game. While watching the Olympics, you can also read the wonderful novels related to the Olympics!
How did Zhuang Guodong and Huang Yimei end up?In the ending of the TV series " The Story of Rose," Huang Yimei refused Zhuang Guodong's request to reconcile. In the end, Huang Yimei rode alone on the road, as if she was on the road to freedom. Zhuang Guodong could never forget Huang Yimei. In the original novel, Huang Yimei ended up with Luo Deqing and did not develop a relationship with Zhuang Guodong.
The original work was equally exciting. You could click on the original work of " The Story of Rose " to understand the plot in advance!
Biology classroomThe term " biology classroom " was rather vague, and it was not clear what the specific problem was. If one wanted to understand the special layout or facilities of a biology classroom, different biology classrooms had different design concepts. For example, some biology classrooms might have mannequins for learning about human structure, or there might be various animal and plant specimens for intuitive understanding of biological species. From the perspective of teaching methods, teachers might use traditional teaching methods in biology classrooms, or they might use innovative teaching methods like the beautiful biology teacher who wore a " human organ suit " to class, or they might use practical teaching methods like the biology teacher at Stone Village Middle School in Honghe County who took students out of the classroom to the campus to understand the root, stem, leaf, and flower structure of plants. If it was about the environmental requirements of the biology classroom, it was necessary to maintain suitable temperature, humidity, and other conditions to facilitate the preservation of biological samples.
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Pregnant women always dry cough, phlegm, what medicine to take?If the pregnant woman always coughed and had phlegm, she should be careful with the medicine. If it was caused by a viral infection, cough and phlegm could be treated with anti-viral drugs such as Pudilan anti-inflammatory oral liquid and Lanqin oral liquid according to the doctor's advice. If it was caused by a viral infection, it could be treated with antibiotics such as penicillin and cephem under the guidance of a doctor. After weighing the pros and cons, they could also use ambroxol oral solution, bromhexine and other expectorant and cough relieving drugs for symptom treatment. In addition, some natural treatments, such as Kumquat Snow Pear Drink, had the effect of nourishing the lungs and reducing phlegm, clearing heat and relieving cough, while orange peel and poria cocos porridge had the effect of strengthening the spleen and eliminating dampness, reducing phlegm and relieving cough. However, these could not replace drug treatment, and any medicine must be used under the guidance of a doctor.
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How to deal with the postgraduate entrance examination for teachers during the service periodThere were many situations for teachers to take the postgraduate entrance examination:
1. ** Full-time postgraduate student **
- If they chose to be full-time graduate students, their files would usually be transferred to the school, which often meant that they would have to give up on the establishment. However, in some places, they could study in the form of a unit's recommendation, but they needed to sign an agreement to promise to return to their original unit after graduation. It was just that there were few such measures at the moment. Considering that the difficulty of the exam was gradually increasing, it was generally not recommended to give up the exam in order to study full-time graduate students. Moreover, it was more difficult for full-time graduate students to prepare for the exam because the number of people taking the exam was constantly increasing. Among them, there were many freshmen or "World War II" students who were preparing for the exam full-time. For the teachers who still had to take care of their work, it was not easy to get into full-time graduate students.
2. ** part-time postgraduate student **
- This was the method that many permanent teachers chose to take the postgraduate entrance examination. It didn't need to transfer files, and it could keep the staff, which didn't conflict with the work. Many education majors in colleges would arrange their teaching time during the winter and summer vacations. After graduation, they could obtain double certificates, which had the same legal effect as full-time graduate students. It was helpful for teachers to evaluate their titles, get bonuses, and raise their salaries. However, the difficulty and format of the exam was the same as that of full-time graduate students, and the competition was fierce.
3. ** Shen Shuo of the same academic level **
- If a teacher didn't have the necessary requirements to get a double certificate (master's degree certificate and postgraduate certificate) and was worried that they wouldn't be able to get into graduate school, applying for a master's degree was a suitable method. This method was targeted at people who wanted to study for a master's degree on the job. They could enter the school after the registration materials were approved. There was no need to take an examination first. Classes were usually held on rest days. Some colleges even opened online classes, so the learning schedule was more flexible. If they graduated with a master's degree certificate and did not have a postgraduate degree certificate, they could keep the staff during their studies. It would be much easier for teachers who only needed documents.
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The Fragrance of Noble Families in Prosperous TimesThe Fragrance of Noble Houses in Prosperous Times was written by Tianling. It was an ancient novel. The main characters of the novel were Duanmu Fei, Feng Yan, and so on.
The female protagonist was reborn. Before her rebirth, she was the eldest daughter of a noble family. She was born noble and talented, but she was treated as a stepping stone by her reborn cousin and drowned. After her rebirth, she became the foolish Duanmu Fei of the Minister's Mansion. From the moment she opened her eyes again, she rose to fame. She was originally the favored daughter of the heavens, the pearl of the capital. After her rebirth, she was regarded as a good-for-nothing and was ridiculed and insulted. However, she protected her loved ones, killed her enemies, controlled the world with a raise of her hand, and set the court with a smile. She turned the Minister's Residence upside down and also gave the Great Sheng Dynasty another person who made people's faces change.
When she was in a good fight, there was always someone by her side to take care of her. The male protagonist bore a deep blood feud and was rebellious, but he only pampered the female protagonist with his life. The novel presented the plot characteristics of two clean, mutual love, and a lifetime of two people. The overall plot was fascinating.
The original novel of the TV series " Record of Morning Snow " was Bu Yue Qian's " The Coroner of Power and Favor, Medical Concubine ". The original plot was equally exciting. You can click on the link below to read the original novel.
In terms of honesty and trustworthiness in the second round of political review,In terms of honesty and trustworthiness, if a candidate cheated in a large-scale examination organized by the state (such as the single entry, college entrance examination, postgraduate examination, teacher qualification examination, etc.), he would not be admitted through the political examination. In addition, if the examinee had serious dishonesty, deception, and other immoral behaviors in their daily lives, it would also affect the results of the political review, because holding certain positions or joining certain organizations required good moral character.
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