Tsim Tus Phooj Ywg Zoo: Yeej tsis tsw ntxhiab vim muaj tshuaj lom tsawg thiab kev tsim kho zoo.
Kev Sawv Cev Qhia Txog: Qhia cov plaub hau, cov qog sebaceous thiab cov qog hws, cov receptors, cov hlab ntsha, thiab cov hlab ntsha hauv 70x magnification.
Kev Tsim Kho Kom Ruaj Khoov: Muaj peev xwm tiv taus qhov kub thiab txias txog li 40-60 degrees Celsius thiab yuav tsis deform.
Yooj yim rau kev khaws cia thiab kev thauj mus los: Xyuas kom tus qauv tseem ci ntsa iab thiab meej rau kev siv ntev.
