Introduction: What are the blood type in the world? Everyone has a blood type!
The most commonly used blood type classification method is the ABO classification system invented by Karl Landsteiner as early as the early 1920s, including four blood types: A, B, AB and O.
Your blood type is determined by the genes inherited from your parents before you were born. We inherit a large number of genes, half from the mother and the other half from the father. Combined to determine the blood type, producing a protein called agglutinated that exists on the surface of red blood cells .
has three blood type genes allele : A, B and O. Since each person has two gene copies, there are six possibilities for binding: AA, BB, OO, AB, AO and BO. In the genetics term these binding products are called genotype , which contains genes inherited from parents.
Common blood types are divided into 4 types: type A blood, B blood , ab blood and O blood , and a relatively rare blood type is rh negative blood .
People with different blood types have great differences in personality, physique, height and other factors. There is also a saying online that blood type will affect lifespan. So which of the four common blood types has a longer average lifespan? Why not know! The four major blood types of
have been announced. What is the lifespan of blood type B? Let’s see which one is the first place?
When it comes to ranking, some people resist, some people are secretly happy. Those who resist do not want to see themselves being hacked, and those who are secretly happy have confidence in their character.
Today, the editor has compiled the lifespan rankings of the four major blood types. You can take a look. If you like it, you can praise it: "Accurate!" As for the feeling of being embarrassed after watching it, there is no need to, it is also entertainment anyway! For reference only!
Core content:
The United States has conducted a survey on more than 800 people to study the relationship between blood type and lifespan. The final result is that lifespan does vary among the four blood types A, B, O, and AB.
In these academic minds, the average life span of type A blood is about 65 years old, type AB blood is about 70 years old, and type B blood is 75 years old, ranking second. The first place in
is the O blood, with an average lifespan of about 15 years longer than B blood. As a result, scientists have obtained that people with O blood are most likely to live longer.
: Type O blood—average life span of about 88 years;
2: Type B blood—average life span of about 75 years;
3: Type A blood—average life span of about 70 years;
4: Type A blood, average life span of about 65 years!
Warm reminder: Blood represents only a state. Although it has a certain correlation with health, it does not determine everyone's health and illness factors. It also varies from person to person. It is recommended that everyone pay more attention to diet health, replenish more water, exercise more, and maintain an optimistic attitude.
Reading extension: A good lifestyle is the hard truth for physical health!
. Eat less and eat more meals, eat only seven portions of full meals, eat well in the morning, eat full at noon, eat less at night, and avoid overeating.
2. Do more exercise when you are free. Sports can not only help people release stress, but also help people improve their emotions and resist depression .
3. Keep your head up and your chest up. Good posture can directly affect a person's mood, help improve your mood, and improve your mental health.
Keep an optimistic mood, focus on work when going to work, learn to rest and relax after get off work, and think from the perspective of others when encountering problems, think more positive, be good at thinking, and be good at confiding. Only in this way can you feel comfortable.
4. Get enough sleep every day, don’t stay up late, get up early and go to bed early and be in good health.
5. Cultivate interests and hobbies, reduce unnecessary social interactions and social engagements, and do not smoke and drink less.
6. Do one thing well and don’t procrastinate or be lazy.
Conclusion:
Hydraulic type is innate, and it is basically impossible to reverse it. There is nonsense about which blood type is the longest to live. If you want to be healthy and long, the most important thing is to develop good habits. I hope everyone must treat it scientifically.
