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What happened if muscle cells are damaged?
You tear a muscle.
Can brain cells be replaced and regenerated in the human brain?
Yes, some brain cells can be replaced and regenerated in the human brain through a process called neurogenesis, primarily in the hippocampus region. However, the extent and effectiveness of this process in replacing damaged or lost brain cells is still being studied and understood by scientists.
When cardiac muscle cells are damaged by a heart attack they are replaced by?
scar tissue.
What type of cell functions in the repair of damaged muscle tissue?
satellite cells
When cardiac muscle cells are damaged by a heart attack they are usually replaced by?
scar tissue.
Which muscle cells can not regenerate?
Cardiac muscle cells cannot regenerate, meaning that they have limited ability to repair and replace damaged muscle tissue. This is because most cardiac muscle cells are terminally differentiated and do not undergo cell division.
Is ATP the most abundant energy source for muscle contraction?
Yes, ATP is the primary energy source for muscle contraction. During intense exercise, ATP stored within the muscle cells is rapidly depleted and must be regenerated through metabolic pathways to sustain muscle contractions.
What happens in ARVC?
With ARVC, heart muscle cells become disorganized and damaged and are replaced by fatty tissues
How does the process of muscle cell mitosis contribute to the growth and repair of muscle tissue?
During muscle cell mitosis, a single muscle cell divides into two identical daughter cells. This process helps in the growth and repair of muscle tissue by increasing the number of muscle cells, which allows for the muscle to grow in size and repair damaged muscle fibers.
What types of cells contracts to move an animal?
muscle cells...
When a muscle tears what cells or tissues tear?
When a muscle tears, it is the muscle fibers themselves that are damaged. This can involve the tearing of the muscle tissue, as well as potentially causing damage to the surrounding blood vessels and connective tissues.
What are the processes that allow a muscle to recover after exercise?
questions answer of physical fitness and wellness
