AboutWalter Hintz Expertise Science teacher for over 50 years. MSc. in biology. I can answer questions in general biology, zoology, botany, anatomy and physiology and biochemistry.
Experience I have a MSc in biology and have been a science teacher for over 50 years. At present I am a faculty member at a college and a science consultant at seven catholic schools.
Publications The Ohio journal of Science
Momentum-The Journal of the Catholic Education Association
Question Hi,
I would like to know how can I make an heart model. It is for a school project and it is meant to make the blood flow when we squeeze each chamber. Me and my group were thinking in something like silicone. What would you suggest?
Thank you
José
Answer I may be a biologist Jose but when it comes to creative art projects I am a flop. To make a heart model that actually moves liquid through it is an awesome task. Just out of curiosity I googled "making a heart model" and found a lot of ideas. Try it.
