"This kind of question serves as a competition question? Who doesn't know about sexual inheritance? It's too simple! You don't have dreams in biology, you deserve to be a tool for your whole life!"

Ranger couldn't help but ponder a question: Why are there more bald men than bald women?

Men are under great pressure, busy with social engagements, smoking and alcohol, and great health care?

Is this true?

Ranjie asked the truth, and he checked the biological information and finally found the real cause.

Male baldness (a) is dominant to non-baldness (a). Hybrid AA men show baldness, while females aa are not bald. The extremely rare bald woman is aa.

The traits involved in sexual inheritance are dominated by genes on the autosomals. Individuals with the same genotype with this gene appear dominant in one gender and recessive in the other gender due to different endocrine factors such as different genders.

"I understand, the main reason for baldness is that we have a. Sexual inheritance itself is not simple, it is just that this question is a little simpler."

The more you learn, the more ignorant you find yourself.

Ranger appropriately raised the status of creatures, and creatures were promoted from ordinary tools to semi-automatic tools.

"The gadget of biology is still something."

In the next few hours, Ranger's biological problems slowed down.

From 37 biology questions in 18 minutes, to 18 biology questions in 37 minutes, to 8 biology questions in 137 minutes.

The number of biological questions that Langjie has brushed has decreased, and more and more biological information has been queried.

From fast to slow, from more to less, first shallow and then deep.

The joy of learning grows exponentially.

Before he knew it, Ranjie studied biology all night and steadily collected a medal of honor.

Today's study task is completed.

Happy, fun, happy, proud!
Chapter completed!