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Muscle cells make energy to because when they contract the mitochondria produces or uses (i don't really know which one... by the way im in grade 8) the ATP energy. and that is how muscles use energy. oh yeah one more thing muscles have more mitochondria than any other cells. (ex... skin, nerve stc...)
- Teeya
What else can I help you with?
Can cardiac muscle fibers use lactic acid to make ATP?
Yes, cardiac muscle fibers can utilize lactic acid to make ATP through a process called the Cori cycle. In this cycle, lactic acid produced during anaerobic metabolism is transported to the liver where it can be converted back to pyruvate and used to produce ATP through aerobic metabolism.
What type of muscle is rich in ATP?
Skeletal muscle is rich in ATP as it is the primary energy source for muscle contraction and movement. Skeletal muscle has high energy demands and relies on ATP for fuel during exercise and physical activity.
What often uses ATP to produce many of the chemical reactions in your body?
Enzymes utilize ATP as an energy source to drive various chemical reactions in the body, including muscle contraction, nerve signaling, and protein synthesis. ATP provides the necessary energy to fuel these reactions by donating phosphate groups to molecules.
What type of respiration are muscle fibers using when they use oxygen to release the energy stored in ATP molecules?
When muscle fibers use oxygen to release the energy stored in ATP molecules, they are engaging in aerobic respiration. This process involves the breakdown of glucose in the presence of oxygen to produce ATP, carbon dioxide, and water. Aerobic respiration is more efficient than anaerobic methods, allowing for sustained energy production during prolonged physical activity.
If muscle contractions use ATP at or below the maximum rate of ATP generation by mitochondria the muscle fiber will what?
If muscle contractions use ATP at or below the maximum rate of ATP generation by mitochondria, the muscle fiber will be able to sustain the contraction for a longer period without fatigue, as the ATP production can meet the energy demands of the muscle activity.
Slow-twitch muscle fibers have many mitochondria and produce ATP using?
aerobic respiration
Why is ATP required for muscle contraction?
ATP is required for muscle contraction because it provides the energy needed for the muscle fibers to contract and generate force. Without ATP, the muscle fibers would not be able to move and contract effectively.
Why is ATP needed for muscle contraction?
ATP is needed for muscle contraction because it provides the energy necessary for the muscle fibers to contract and generate force. Without ATP, the muscle fibers would not be able to function properly and contract effectively.
Does glycerinated skeletal muscle fibers nee ATP in order to contract?
no, they need ATP
How is ATP utilized in muscle contraction?
ATP is used in muscle contraction to provide energy for the movement of muscle fibers. When a muscle contracts, ATP is broken down into ADP and phosphate, releasing energy that powers the movement of the muscle fibers. This energy is essential for the contraction and relaxation of muscles during physical activity.
Can cardiac muscle fibers use lactic acid to make ATP?
Yes, cardiac muscle fibers can utilize lactic acid to make ATP through a process called the Cori cycle. In this cycle, lactic acid produced during anaerobic metabolism is transported to the liver where it can be converted back to pyruvate and used to produce ATP through aerobic metabolism.
How is ATP utilized in the process of muscle contraction?
ATP is used in muscle contraction to provide energy for the movement of muscle fibers. When a muscle contracts, ATP is broken down into ADP and phosphate, releasing energy that powers the movement of the muscle fibers. This energy is needed for the myosin heads to bind to actin filaments and generate the force required for muscle contraction.
Why is ATP required during a muscle contraction?
ATP is required during a muscle contraction because it provides the energy needed for the muscle fibers to contract and generate force. Without ATP, the muscle would not be able to contract effectively.
Does glycerinated skeletal muscle fibers need ATP in order to contract?
true
What type of muscle is rich in ATP?
Skeletal muscle is rich in ATP as it is the primary energy source for muscle contraction and movement. Skeletal muscle has high energy demands and relies on ATP for fuel during exercise and physical activity.
How do a muscle produce ATP?
creatine phosphate, anerobic cellular respiration, and areobic cellular respiration all produce ATP.
What drives the ATP synthesis reactions that produce ATP?
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