Trust the Science—Nobel Prize-Winning Biologist: ‘Claims of Multiple Genders Are Unscientific Nonsense’

A Nobel Prize-winning developmental biologist has slammed claims that there are multiple genders as “nonsense” and “unscientific.”

Dr. Christiane Nüsslein-Volhard dismissed the “woke” ideology that suggests there are more than two genders by noting the scientific facts.

Nüsslein-Volhard, who has won multiple scientific awards, including the 1995 Nobel Prize in Physiology or Medicine, also warned that letting children determine their own gender is “madness.”

She explained during an interview published by the German feminist magazine EMMA, according to an English translation courtesy of Google Translate:

“All mammals have two sexes, and man is a mammal.”

Dr. Nüsslein-Volhard then clearly explained for all those who have been beguiled:

There’s the one sex that produces the eggs, has two X chromosomes.

That’s called female.

And there’s the other one that makes the sperm, has an X and a Y chromosome. That’s called male.

Note: There are animals that produce both sperm and eggs, such as snails. These animals, therefore, can create offspring without having to mate.

However, Dr. Nüsslein-Volhard asserted:

This does not change the fact that there are two germ cells, eggs and sperm, and therefore two sexes.

The renowned biologist was asked during the interview about recent assertions by Germany’s Commissioner for the Acceptance of Sexual and Gender Diversity, Sven Lehmann.

Lehmann argues that the belief in only two genders is “unscientific.”

Dr. Nüsslein-Volhard fired back:

This is unscientific!

Perhaps Herr Lehmann missed the basic course in biology.

Acknowledging variation within the sexes, Dr. Nüsslein-Volhard stated:

There are very ‘feminine’ men and very ‘masculine’ women, which not only has to do with cultural factors, but also with different hormone levels, among other things.

There’s a huge spectrum.

She did, however, insist that:

One cannot change from male to female or vice versa.

Referring to the idea that an individual is whatever gender he or she claims to be, she declared:

That’s nonsense!

It’s wishful thinking.

There are people who want to change their gender, but they can’t do it.

She explained that:

“Gender is built into every single chromosome in the human body,

and affects each individual’s development from the moment of conception.”

“Nonsense” is also the word she applied to the German Federal Constitutional Court’s 2017 ruling that “gender … is also determined by social and psychological factors.”

She explained:

How you feel can be changed by social and psychological circumstances.

But not biological sex.

Wherever science is really practiced, this is also completely indisputable.

Furthermore, she warned that “irreversible interventions” in a futile attempt to change a person’s sex can have serious consequences.

Surgically removing a girl’s breasts or replacing a boy’s sex organs with fake female ones is, of course, permanent.

She added:

But the hormones also add something to the body that is not intended to be there.

This intervention causes changes “both physically and psychologically,” Nüsslein-Volhard continued.

The body cannot handle it well in the long run.

Every hormone you take has side effects.

Taking hormones is inherently dangerous.

As for the eminent scientist agreeing with the government’s push to let children as young as 14 choose their own gender, she exclaimed:

This is madness!

She recalled that, like “many girls,” she “was also unhappy at 14 and preferred to be a boy,” especially since she wanted to enter a field then dominated by men.

Fortunately, she grew up at a time when common sense dictated otherwise, and she learned how to cope with her feelings and eventually became comfortable in her own skin.

Nüsslein-Volhard is, naturally, aware of the fact that science has become increasingly politicized in recent decades, particularly when it comes to sex and gender issues.

For example, Berlin’s Humboldt University canceled a lecture by biology doctoral student Marie-Luise Vollbrecht after a group of law students complained “that the institution was turning a blind eye to her transphobic assertion that there are only two biological sexes” and other trans activist groups mounted a protest, reported 4W.

Dr. Nüsslein-Volhard asked:

Do they now want to abolish biology classes as well?

Do we no longer want to know who we are and how gender is determined?

She added:

It’s not okay to ban a lecture because you think there might be something wrong with it.

This mixture of sensitivity and moral arrogance paired with ignorance is simply fatal.