You will want to have these versatile and fun Modeling Ties within easy reach throughout the school year.
- Modeling Ties are more durable, easy to bend, but still hold their modeled shape
- Integrated blue and red ends on the Modeling Tie indicate directionality
- Consistent gray color represents the carbon backbone of proteins and helps students focus on the properties of the amino acids
- Clips grip the Modeling Tie, preventing amino acids from falling off
With one Modeling Tie, students can:
- Fold and twist the 1-meter-long modeling tie into alpha helices or beta sheets
- Indicate the 3’ and 5’ ends of a DNA model or N and C terminus of a polypeptide with blue and red ends
- Use two modeling ties together to demonstrate the plectonemic nature of DNA
Qty: 1 Modeling Tie (1 metre)
