Answer:
Scientists examine evidence from DNA, protein structure, fossils, early development and body structure.
What? What’s your question?
The morale of the Continental army often was very low, especially during the 6 month stay at Valley Forge. They were often low on food, clothing, ammunition, & were fighting against a very powerful nation, England. Many men died because of hunger, illness, cold & disease.
Troponin binds to Ca2+ from the sarcoplasmic reticulum. The propagation of an action potential along a skeletal muscle fiber causes the release of Ca2+.
What is a cross-bridge cycle?
As seen by the cross-bridge cycling, the action of the contractile proteins shortens muscles. The cross-bridge muscular contraction cycle can be seen in many types of muscles, including cardiac, smooth, and skeletal muscles. Therefore, when riding across bridges, all muscle groups contract.
What transpires in skeletal muscle during a cross bridge cycle?
The Pi dissociates after the myosin creates a cross-bridge with actin, causing the myosin to proceed through the power stroke and shorten the sarcomere, which lowers its energy state. In order to dismantle the cross-bridge
To know more about cross bridge cycle visit:
brainly.com/question/7031861
#SPJ4
Christianity, followed by Islam, is the most common religion in this part of Africa.
