Muscle contraction made easy with our working model!
Our colourful model teaches the complexities of muscle contraction in a dynamic way! Your students make their model of a sarcomere, including the Z line, I band, A band, thick myosin filament, thin actin filament and tropomyosin/troponin.
Download and print as many times as you want - forever at no extra cost!
They then use it to contract the sarcomere walking the myosin heads along the actin filaments and hydrolysing ATP to provide the power. Also shows the role of calcium. Get contracting today!
Includes full colour Powerpoint class presentation!
Takes about 30 minutes! Dimensions: 28cm/11in long relaxed (19cm/7in contracted) x 15cm/6in high.
Download includes: instructions, colour & mono model templates, and Powerpoint file.
All you need: paper, scissors and tape.
Important Information about licencing
This download is licenced for unlimited use on a single site/campus only. If you intend to use it on more than one site/campus please email firstname.lastname@example.org for pricing.
Unauthorised distribution, copying, downloading, uploading, commercial exploitation or modification by the purchaser or any third party of this document or any part of it is strictly prohibited. Registered Design nos: 4043767, 4043768, 4043769, 4035980, 4035981, 4035982, 4035983, 4038435, 4038437, 4038436, 4038438, 4041830, 4041829.