''Brother, why do I feel like the Nobel Prize is beckoning me? Even if I can't win it, I can still make some significant findings." Little Five stared ahead with wide eyes.
Zhang Lin touched his forehead, "Are you okay? Sure you're not running a fever? I don't have aspirations for any awards. If I can publish one or two top-tier papers, I'd be content."
"You're lacking confidence." Little Five shook his head.
Little Five started pondering the genetics knowledge that Yang Ping had just explained.
Normal humans have 23 pairs of chromosomes, 22 pairs of autosomes, and 1 pair of sex chromosomes. Males have XY sex chromosomes, while females have XX. The Y chromosome is smaller than the X chromosome, generally about one-third the size of the X chromosome.
The Y chromosome evolved from the X chromosome over a long evolutionary process, approximately 166 million years ago.
