Biology is often complained by international students as the first of the "four major sinkhole majors". Even when you search for "biology major", the second related question that appears is "Why is biology major a fire pit"...
Click to see the related answers. The reasons are nothing more than: high academic pressure, low employment rate, too much scientific research in the laboratory Factors such as baldness have led to endless voices in society that "dissuade students from studying biology".
This may make many students who are faced with choosing a major confused:
Biology, what exactly should you study?
Biology, what is it used for? Is
worth learning?
Today, Little White Whale will take you to get closer to biology!
◤No.1
Biology is not far away from us
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First of all, biology is not far away from our lives, and it is not just boring in textbooks. Tasteless knowledge point, on the contrary, biology is usually Pragmatic.
Little White Whale shows you some examples of applying biology in life:
Learn biology well and don’t panic when eating meat
Zhihu answerer @ Pinellia Time (2.5 k + agree)
The background is abroad, my husband and I We are all meat-lovers, so we went to the supermarket and bought a piece of ribs with half of the backbone attached.
My husband chopped the spine on the chopping board for a long time without chopping it open.
I said it would be me. I took the meat and felt along the ribs to between the two spines.
Then...
I broke the spines open with my bare hands.
I suddenly felt that my knowledge of human anatomy was not in vain. Of course, my image in the mind of my husband became that of a female man who would not hesitate to break open the backbone of a pig with his bare hands to eat meat..
is a delicious meal given to me by knowledge
Zhihu answerer @Llenlleawg (1.2 w + upvotes)
When studying abroad, it is inevitable to be clumsy and greedy.
One day, I suddenly wanted to eat tomato beef brisket , but I had no choice but to have a pressure cooker. I kept adding water and worked all night, but in the end I still couldn't bite it.
The next day, I looked at the papayas in the refrigerator and thought of Papain, which is used to separate cells in the laboratory, and I suddenly had an idea.
Cut the papaya into pieces, squeeze the juice, and pour in the beef brisket.
is fake, put it in the house, increase the temperature, and try to increase the activity of the "enzyme".
Three hours later, the beef brisket came out of the pot.
Ah, it’s good to study biology! The 21st century must be the century of biology!
My nose is tired
Zhihu answerer @我在Godot (200 + upvotes)
I read a Science article and found that the sense of smell is the five senses that are most prone to fatigue. So when you enter an environment and find it smells bad (for example, just entering the toilet), you can't avoid it (you can't hold it in anymore). Take your time and take a few more puffs, and you won't feel it anymore. The principle of
. 2001, Sience original text.
Source: science
In general, when you smell the odor of a certain molecule, the receptors associated with that molecule can no longer be stimulated by similar molecules, and the channels for electrical pulses associated with that molecule will eventually be closed, only That leaves receptors that can be stimulated by other odor molecules available. So you become more aware of new smells, and the stinky smells surrounding you eventually become less noticeable to you.This is why perfume shops provide a cup of coffee beans to "restart" the sense of smell.
The above examples are all manifestations and applications of biology in life. 's refusal to "demonize" a subject is the beginning of our correct understanding of it.
◤No.2
What exactly do you study in biology?
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Biology is generally called the biological science major in universities. As the name suggests, studies the natural science of life . By exploring the laws of birth, aging, sickness and death of living creatures in nature, and studying the relationship between living things and the environment, we can ensure the sustainable development of human beings.
There are many kinds of creatures on the earth, including the new coronavirus that is raging on the earth, extinct giant dinosaurs, various plants, etc. Biological Sciences studies all living things in nature and their entire lives: from birth to growth, maturity to death, and even extinction. Therefore, the scope of biological research is very wide: ranging from the growth, development and extinction of all living things in nature to the small life phenomena inside cell structure , they are all the content of biological research.
In short, biology is a natural science that studies cytology , genetics , physiology , ecology , studies the life activity patterns of organisms, and is applied to medicine and agriculture.
◤No.3
Which school is better for studying biology?
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According to the world university subject rankings released by QS in April this year, we can see that Harvard University ranks first, firmly occupying the "top spot" in the field of biology. MIT , Cambridge University followed closely, firmly occupying the top three.
Source: QS official website
Domestically, Tsinghua University and Peking University ranked 26th and 29th respectively in the list.
Picture source: QS official website
◤No.4
I advise people to learn biology and never think about being rich in their lives?
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"The 21st century is the century of life sciences." This sentence has been circulated for many years. Is this sentence a pie painted by the predecessors or is it true?
In fact, with new breakthroughs in life sciences, modern biotechnology has been widely used in many fields such as industry, agriculture and animal husbandry, medicine, environmental protection, etc., generating huge economic and social benefits while also providing relevant students in biotechnology majors. a wide range of employment opportunities.
First of all, from a global macro perspective: as the world's population increases and aging intensifies, a series of problems such as food, energy, environment, disease, and resources are intensified. To solve these problems, cannot do without the application of life sciences. technology. The industrial development policy of any country in the world will list life sciences as one of the national strategic industries.
Secondly, the field of life sciences has broad market prospects , so capital will pour into this field crazily. In 2020, a total of 2,199 financings occurred in the global medical and health industry, totaling US$74.9 billion. There is no more intuitive and objective proof than data.
Finally, life sciences will profoundly change the world from science to technology in the future.Life science is a very interdisciplinary subject. With the rapid development of science and technology, the division of disciplines is becoming more and more detailed, the interdisciplinary nature of disciplines is becoming stronger and stronger, and many emerging disciplines related to biology are in the ascendant.
For example, recently Yale University Chinese postdoctoral fellow in biomedicine Xi Yang said in an interview: After studying for 15 years, I still don’t know what the use of studying biology is, maybe just publishing scientific research articles. It wasn't until a kit was developed that shortened the nucleic acid detection time from 90 minutes to 20 minutes that I realized that the profession could actually cure diseases and save lives.
Picture source: Huxiu
Having said that, if you are interested in life sciences and other "tiankeng majors", then you must choose it. It is very important to follow your inner voice and nothing beats the love that comes from your heart. There are pros and cons to choosing any major, and interest and passion are always the best guides. Thirty years of Hedong, thirty years of and Hexi , the industry cycle rotates, majors are hot and cold, and the current hot spots may not be the hot spots in the future.
"If a person only works for himself, he may be able to become a famous scholar, a great philosopher, and an outstanding poet, but he will never become a perfect and great person. If we choose the profession that best works for human welfare, Then, the burden will not be able to overwhelm us, because this is a sacrifice for everyone; then what we feel will not be pitiful, limited, selfish fun, our happiness will belong to millions of people, and our career will be silent Earth, but exist forever, facing our ashes, noble people will shed tears"
- Marx " Youth's Considerations in Choosing a Career"
As long as we insist on what we want to pursue. , no matter what major you study, the future prospects are usually not bleak.
If you still love it after understanding it, don’t give up easily: In Cetus, the instructor said, we continue to bring the most cutting-edge and comprehensive topics, including biology major , to the majority of students, as well as more scientific teaching methods and course arrangements. And more cutting-edge teaching resources , comprehensively improve your academic ability and help you realize your dream.
Looking forward to your visit.
