My phenomenal canvas by John Fields https://padlet.com/johfie940/xkdg7xuc5uk1 Made with a little mischief en-us 2019-03-11 13:39:37 UTC 2023-02-09 02:52:20 UTC hello@padlet.com Event 1 johfie940 https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339946229 Summarize steps of event 1 using the following words: Acetycholine, Calcium ions, action potential, axon terminal, sarcolemma,  voltage-gated Na+ ion channels, voltage-gated K+ ion channels, depolarization, repolarization, Na+ ions and K+ ions.

]]> 2019-03-11 13:41:08 UTC https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339946229 Event 2: EC Coupling johfie940 https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339946402 Step 1:  Action Potential travels down the sarcolemma and the t tubules

 

]]> 2019-03-11 13:41:26 UTC https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339946402 Event 2: EC Coupling johfie940 https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339946517 Step 2: The t tubules cause the adjacent sarcoplasmic reticulum to release Ca2+ which flows into the cytosol  ]]> 2019-03-11 13:41:36 UTC https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339946517 Event 2: EC Coupling johfie940 https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339946999 Step 3 and 4: The Ca2+ combines with the troponin and removes the blocking action of tropomyosin by changing its shape. The cross bridges

]]> 2019-03-11 13:42:26 UTC https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339946999 Event 3: Cross bridge coupling johfie940 https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339947978 step 1: High energy myosin head attaches to actin myofilaments forming a cross bridge

]]> 2019-03-11 13:44:04 UTC https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339947978 Event 3: Cross bridge coupling johfie940 https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339949648 step 2: The myosin head pivots and pulls actin filament toard m line]]> 2019-03-11 13:47:08 UTC https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339949648 event 3: Cross bridge coupling johfie940 https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339949693 Step 3: ATP attaches to myosin head, causing cross bridge to detach ]]> 2019-03-11 13:47:15 UTC https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339949693 Event 3: Cross bridge coupling johfie940 https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339949733 Step 4: energy from hydrolysis of ATP "cocks" myosin head into high-energy state]]> 2019-03-11 13:47:19 UTC https://padlet.com/johfie940/xkdg7xuc5uk1/wish/339949733