The question of one s own biological clock, what is the biological clock?

My own feeling is that the human biological clock is quite accurate under conventional conditions, and the conventional conditions I mean here are the conditions that you are used to.

Metabolism is actually going on all the time, and the so-called 11 o'clock mainly refers to the body's waste. In fact, I think the common phrase "11 o'clock start" refers to the start time of most people in the current situation of human habits.

In other words, the time should be different for different people, but for people with a normal schedule, it should be around 11 o'clock.

I think this time will vary according to the long-term habits of individuals. My own feeling is that the human biological clock is quite accurate under conventional conditions, and the conventional conditions I mean here are the conditions that you are used to.

Metabolism is actually going on all the time, and the so-called 11 o'clock mainly refers to the body's waste. In fact, I think the common phrase "11 o'clock start" refers to the start time of most people in the current situation of human habits.

In other words, the time should be different for different people, but for people with a normal schedule, it should be around 11 o'clock.

I think this time will vary according to the long-term habits of individuals.

If you delay or delay and immediately feel extremely unaccustomed to it, it means yes, detox? That's not a fixed time, the frame of reference is your sleep time.

When a person goes to sleep, the whole adjustment cycle will begin, and the detoxification you are talking about is the detoxification of liver function just after 2 to 3 hours of sleep, and it will be carried out, you can rest assured. If you get used to this, then your biological clock is formed, it should be due to work, if it is a long-term work, there is no need to change the existing state, but to be honest, such a biological clock will have a certain impact on your social interaction.

Because you have been like this for a long time, it is formed!

1.The effect of the alternation of day and night on living things.

The cycle of day and night has given animals a circadian clock pattern (e.g., rats) or nocturnal (e.g., humans and many other mammals), and our lives are affected by the cycle of day and night. For plants, the alternation of day and night is the process of energy or sugar production, release, aggregation and utilization (for example, grapes will photosynthesize to produce energy during the day, and respiration to release energy at night; During the day, sugar is consumed to survive. At night, energy is built up for tomorrow), and this effect on plants also indirectly affects humans.

2.The effects of seasonal changes on living things.

1) Effect on plants: such as a hundred flowers blooming in spring, rapid growth of plants in summer, fruitful fruits in autumn, dormant (falling leaves) in winter, etc., "sleeping" until the next spring before germinating and growing.

2) Impact on animals: Some animal life changes regularly with the four seasons, such as hairy-footed bees feeding on nectar in spring, breeding offspring in summer, building nests and storing winter food in autumn, and hiding in nests in winter. Some animals also migrate or hibernate with the seasons, such as geese and hedgehogs.

3) the impact on humans; Farmers plant, care for, and harvest crops according to the seasons, and people change their clothes according to the seasons.

Most plants sprout and grow in the spring when temperatures begin to rise, followed by flower buds: flowering and fruiting in summer and autumn heat; In late autumn, the leaves fall at low temperatures, and then go into dormancy. This stage of growth and development, such as germination, growth, emergence of flower buds, flowering, fruiting, defoliation, and dormancy, is called phenological stage.

The phenological period is a true and accurate reflection of the comprehensive climatic conditions (especially temperature) of each year, and it is used to predict agricultural time, pest emergence period, etc., which is more accurate than the average temperature and season.

Phaseolus vulgaris leaves are horizontal during the day and droop at night, which is called sleep, such as continuous light or continuous darkness of Phaseolus vulgaris, and keep the temperature constant, Phaseolus vulgaris leaves are still flat during the day and droop at night, indicating that the sleeping motor receptors of Phaseolus vulgaris are controlled by an endogenous mechanism, which is the biological clock. An important feature of the biological clock is that it can be transferred, and the main factor in the allocation of the biological clock is light. Therefore, the cycle of the circadian clock is always approximately 24 hours.

The biological clock is also known as the biological clock. It is an invisible in living beings"Clock"In fact, it is the internal rhythm of the life activities of the organism, which is determined by the temporal structure sequence in the organism. Through the study of the biological clock, new disciplines such as chronobiology, chronology and chronology have been born.

It can be seen that the study of biological clock is of great significance in medicine and plays a role in promoting the basic theoretical research of biology.

The human body has different periodic rhythms with time, such as time, day, week, month, year, etc. For example, the body temperature of the human body is not exactly the same in 24 hours, the lowest at 4 a.m. and the highest at 6 p.m., but the difference is within 1 degree Celsius. Changes in the body's normal circadian rhythm are often a precursor or danger sign of disease, and correcting the rhythm can prevent and treat certain diseases.

It refers to the regulation of the biological brain, such as the natural time of wake-up, the time of sexual maturity, the mating season of the animal, all of which play a role in the biological clock.

The biological clock is a habit of life, a rule, for example, if you get up at six o'clock, you can get up yourself without an alarm clock after 23 days. Failure is chaos, and the previous habits cannot be maintained, such as from 6 o'clock, you from 9 o'clock.

It is the invisible clock that represents the state of the body, and the encyclopedia says that it is the internal rhythm of the life activities of living organisms. . .