The sliding filament theory is the explanation for how muscles contract to produce force. As we have mentioned on previous pages, the actin and myosin filaments within the sarcomeres of muscle fibres bind to create cross-bridges and slide past one another, creating a contraction.
Answer:
True.
- <em>Cardiac muscles, for what I have seen, look pretty smooth.</em>
<em>I hope this helped at all, sorry if its incorrect.</em>
Breast milk can stay in the fridge for three to five days.
Answer:
Electricity is the flow of electrical power or charge. It is a secondary energy source which means that we get it from the conversion of other sources of energy, like coal, natural gas, oil, nuclear power and other natural sources, which are called primary
