The type of fibers specialized to continue contracting for extended periods of time, as would be required in running a marathon, for example, are <u>slow</u> fibers.
Slow fibers have numerous mitochondria that allow you to obtain large amounts of energy aerobically.
- Its contraction speed is slow, providing it with high resistance to fatigue, thus maintaining exercise for hours, typical of endurance sports (marathon).
- They are able to retain a longer duration of exercise at a more constant pace.
- These fibers are important for endurance triathletes, those who compete in medium and long distance.
Therefore, we can conclude that the type of fibers specialized to continue contracting for extended periods of time, as would be required in running a marathon, for example, are slow fibers.
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The answer is C. Meiosis is the process of gamete reproduction (gametes are sex cells, sperm and eggs).
Answer:
C) Mass
Explanation:
Mass is made up by the amount of protons, neutrons, and electrons in an object. Mass is essentially the capacity of an object, which many times is mistaken for weight.
Shape, color, and size are all common ways to determine the species of the bird, when only looking at the egg.
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The answer to your rather difficult question is paper. only certain trees make gum rubber, only certain trees make syrup and none of them make turpentine( an extremely flammable substance. the only thing you can get from almost every tree is paper.
Energy is absorb when chemical bonds are broken and release energy when bonds are formed. The change in chemical reaction will predict whether or not the reaction occur due to the difference in the amounts of stored chemical energy between the products and reactants