DNA is the secret of life.
A matching pair is included.
Adenine and thymine
in normal circumstances
It has a nitrogenous content.
Cytocine and guanine
Studying science is fun.
Studying art is fun.
especially the DNA part.
How can my pen be changed?
Although he has no life,
How will it be the color of gold?
Where are the biomedical engineers?
Try to control my pen's ink.
for chemical processing
My favorite color changer
when I was drawing my essays
It became the color I dreamed of.