Answer:
Calcium ions are necessary to activate the binding sites on the actin filaments. The molecule ATP is required each time the myosin head detaches from one site and reattaches to another.
Answer:
child Z exert 500N force to the wagon which is equal to that of child X and Y
Answer:Am really sorry...I wanted to help you but I cannot understand Hindi
Explanation:
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The <span>sequence list the hereditary material found inside cells form smallest unit to the largest unit is DNA</span>
Answer:
A: By breaking and reforming chemical bonds in the molecules
Explanation:
There is energy stored in chemical bonds between food molecules, called ATP. When chemical bonds are created, some energy is stored in those bonds. When one of these bonds are broken, the energy that was stored is released, and can then be used by your body. Your body then uses a different type of energy, called ADP, to reform the bonds, which then go on to become waste products.
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