Why do women have little strength? As the title suggests, thank you

Women are here to do technical work, not suitable for heavy work, and have poor innate institutional ability.

Women are gentle, and gentle people are not accustomed to using great strength.

Women have fewer blood cells in their bodies than men.

The woman is gentle. Not suitable for heavy work,

Because you don't have to be strong.

Men are hard at work.

How can a woman's strength show that a man's strength is great.

Most girls have less strength than boys.

Men secrete male hormones that make their muscles thicker than women's, and their bones are thicker. Women secrete estrogen that makes their muscles grow more delicately and their bones smaller. In addition, from a historical point of view, after the patrilineal clan commune, men were engaged in heavier manual labor for a long time, and the genetic evolution from generation to generation was also a major factor in making men more powerful than women.

Under the microscope** men's muscle fibers are spindle-shaped, while women's are more slender (except for athletes). Bones are denser under the microscope than in women. The body moisture content is higher for women than for men.

Notes:

Men undertake manual labor, which makes their ** become rough and strong, muscles are hard and powerful, males are more physically capable than females under the impetus of hunting and competing for mates, and secrete a large amount of male hormones, explosive power, and relatively poor endurance.

Females, on the other hand, survive on the collection and supply of meat by males, and are less athletic and less explosive. In fact, looking at it now, there are a lot of sissies, and there are also a lot of female men. This is because in modern society, manual labor has little to do with gender.

Summary. Have you ever encountered a girl who is relatively thin but has a lot of strength?

Extended information: People are thin but have a lot of strength, which is likely to be due to the following 4 reasons. First, the body looks thin, but it does not mean that it is weak.

Whether a person looks fat or thin depends on the muscles and fat on the body. If the body fat percentage is too high, you will not see any muscle lines at all, and due to the low density of fat, the whole person will look bloated. If the body fat percentage is very low, reaching less than 10%, the lines of the muscles will be very pure and coarse.

If you are not a fitness enthusiast, all the girth will shrink the stool by one size, giving people a feeling of thinness. As for whether it is weak or profound, it depends on the muscles.

Strength is usually the force produced by muscles, which is called "muscle strength". Muscle strength includes grip strength, pull, endurance, etc. Grip strength reflects the strength of the muscles in the forearms and hands.

The size of muscle strength is due to muscle growth and regular physical exercise. Adolescence is the period when muscle growth and development are the most rapid, and about half of the weight gain in adolescents is due to muscle growth. The synergistic effect of sex hormones and auxins contributes to the peak of growth and development.

1. Growth period.

The peak period for girls begins at the age of 10 to 11, and boys, although 2 years later, have a significantly higher rate of growth than girls, and the total number of muscle fibers (i.e., muscle cells) in boys at the age of 11 and 16 years has increased exponentially, 30 per cent more than in girls, and the volume of muscle fibers also exceeds that of girls.

2. Women have fewer red blood cells in their blood than men.

3. It is related to the lack of male hormones.

Estrogen allows a woman to store a certain amount of fat in specific areas, such as breasts, buttocks, and subcutaneous.

Androgens, testosterone, and testosterone in men have a strong effect on promoting protein synthesis, making men's muscle fibers increase and thicken, bones thicken, and hair grow, so boys' muscles appear extra thick due to the rapid increase in protein.

To sum up: arm thickness is not a measure of strength, compared to women have more fat than men, men have more muscle than women. Boys have such obvious muscle superiority that their strength is naturally much greater than that of girls.

I would like to make such a personal opinion.

1) "Most girls have less strength than boys" is first of all a difference in physical fitness. Men are generally strong and tall, and it is normal for them to have a lot of physical strength.

2) The difference between male and female physiological factors also depends on the size of strength. For example, men and women have different memory areas; Energy is different; The structure of the brain is different; Women are more likely to hurt than men; Body odor is different; Differences in emotion and perception can affect a person's physical strength.

3) Differences in human hormones. Men's male hormones are stronger, and their natural roughness and explosiveness are stronger than those of their female friends (referring to the average).

Physiologically, boys have about 30% more muscle strength than girls.

In addition, it may be influenced by the social climate, and the whole group of boys pays more attention to exercise.

If you are told that you have "no strength" since childhood, you will really not have it in the end.

The main reason is that the muscle groups of girls are not as strong and developed as those of boys, and the bones cannot be compared with men, so nature naturally determines that men protect women, and female birds can fight more male desire to protect.

There are 2 possibilities.

There is an essential difference between the body structure of girls and boys.

Because girls are affected by physiological changes, especially the monthly menstrual attack.

As a result, the body's resistance will be affected, and it will not be able to be as strong as a boy.

Men are positive and women are negative.

The ancients about: 100 steels are made into finger wrapping softness, and the meaning is understood by themselves.