vintage
Vintage Era Voyages: you don't need a ticket to travel back in time.
No ifs
① Bacteria and viruses are pathogenic microorganisms, but their characteristics are very different. Bacteria may be small enough to be visible under a light microscope, but in addition to nucleic acids, the basic unit of life, they also have a large set of supporting facilities to survive. These include cell walls that act as residential "mansions," "warehouses" for storing nutrients, and "chemical workshops" for metabolizing. Rely on these. Fine grass can take in materials from the outside world and process them into energy. The virus, however, is much smaller and much more pitiful, and there is no "storehouse" or "workshop", not even a "thatched house" as a protective shell. It's actually one molecule in size and you can see it with an electron microscope. The whole house is just a nucleic acid that represents life. If people are compared, bacteria at least have a pair of pants, a begging bowl, and a stick to beat the dog. So while bacteria must thrive in a good environment inside the body, they can survive for a long time in a bad one. A virus, on the other hand, is like a newborn baby, with nothing but its life and a Suckling mouth, and no ability to survive on its own. Viruses can only live inside human or animal cells and survive by "stealing" readily available nutrients from the cells. Once out of the body, the virus doesn't live for more than a few hours. ③ Most antibiotics work on bacteria because they can inhibit cell reproduction and interfere with their formation of new genetic structures or cell walls. And because viruses can only live in other people's cells, they can't perform these biochemical reactions on their own. So antibiotics have no effect on viruses.
By CHELESTE JENNINGS3 years ago in Wander
Small red fish
Once upon a time, there was a fox who always thought he had many talents. One day, he met a cat. The fox asked the cat: "You have lived for so many years. What skills have you learned?" The cat felt ashamed and said, "There is only one. It is to climb the tree as soon as possible after encountering danger." The fox said to the cat, "You have only one skill. I really don't know what you do in this world. I tell you, I have a thousand skills, which are like a bag, once opened, tiger and lion are no match for me." The cat admired him and said, "Mr. Fox, can you teach me a skill?" The fox said in a mocking tone, "How can you expect me to teach you a skill?" Just then the hunter came, with a dog. The cat was so frightened that he jumped up into the tree and cried, "Mr. Fox, Mr. Fox, open your bag which has a thousand abilities!" But, in fact, the fox did not know that the hunter came and said: "Cowardly cat, how can you jump up the tree now?" The cat said, "The hunter is coming. Open your bag." Then the fox knew that the hunter was coming. But it was too late. The hunter's dog bit the fox by the neck. The hunter shot the fox with his gun, and the fox died. The cat finally sighed and said, "You have a thousand abilities, but you died, and I have only one ability and ran away."
By SAJARAH HARRINGTON3 years ago in Wander
4 Charming Michigan Beach Towns You Won't Want to Skip This Summer
As the springtime temperatures quickly rise, why not beat the heat with a crisp onshore breeze from Lake Michigan? Whether you’re looking for a relaxing summer getaway to sunbathe, window-shop, and relax on sandy beaches, or a more active summer adventure with sailing, surfing, and hiking, the shores and towns surrounding this spectacular freshwater body have something for everyone to enjoy. Here are four of the most heavenly beach towns in Michigan you won't want to miss!
By Mina Wiebe3 years ago in Wander
5 Ontario Towns You Should Road-trip to This Summer
With summer quickly approaching, we all have vacation on the mind. So why not fill your tank, pack the car, and ditch the lengthy, expensive flights in exchange for a more local adventure? Ontario is brimming with adorable small towns, perfect for your next getaway. Explore the unique cultures, histories, and landscapes these underrated gems have to offer!
By Mina Wiebe3 years ago in Wander
Belarus
Belarus, officially known as the Republic of Belarus, is a landlocked country located in Eastern Europe. It is bordered by Russia to the east and northeast, Ukraine to the south, Poland to the west, and Lithuania and Latvia to the northwest. The capital and largest city of Belarus is Minsk, which has a population of over 2 million people.
By Nouman Yousaf3 years ago in Wander
The 10 best places to stay in Quebec's Winter Wonderland!
It is the only walled city in North America and a World Heritage Site. Quebec, a significant strategic location, is positioned atop a cliff with a view of the Saint Lawrence River. A colony for the fur trade was founded in 1608 on the location of the modern Place Royale.
By Ahamed Thousif3 years ago in Wander
