Molymod mini DNA and RNA model consists of 12 mRNA bases, transfer RNA, and amino acids and can be used to demonstrate the process known as protein synthesis. Ribose is made from a darker red plastic to symbolize the increased Oxygen. Use the included tRNA and amino acids to form polypeptide chains (proteins). Warning: chocking hazard - small parts. Not for children under 3 years.
ترست بايلوت
منذ يوم واحد
منذ شهر
