Toddmomy Kids Toys Kids Toys Kids Toys 2 Sets DNA DNA Model for Teaching DNA Model Kit for Students DNA Model Kit Model Kit Doub

Package Include 2 x Set of DNA Model Accessories Features - Can vividly show the details of double helix model of DNA, allow to varies angle to demonstrate the model. - Note: The color of the fixed bar is random - Size: 33.00X11.60X11.60cm/ 12.97X4.56X4.56inch - The bases contained in nucleotides can be divided into four: adenine ( A ), thymine ( T ), cytosine ( C ), and guanine ( G ). - Material: Paper - Self- assemble design, to learn the roles of DNA, such as replication, encoding information, mutation or recombination. - Let you explain the knowledge in books more concretely, makes it easier for children and students to learn. - Great for the teaching of physiology and in middle school, school, medical school, physical. - Color: As Shown Goods Information The genome of an organism consists of complementary pairs of enormously long polynucleotides wound around each other in the form of a double helix. Through study, students will know the difference single- stranded and double- stranded, and why the DNA is more stable than RNA.