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Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Vertebral compression Fractures of the spine (vertebra) can cause severe ”band-like” pain that radia Vertebral compression Fractures of the spine (vertebra) can cause severe ”band-like” pain that radia
Muscle length versus isometric force Muscle length versus isometric force
Anatomy of Skeletal Muscle Anatomy of Skeletal Muscle
Desmosomes and gap junctions, as shown in heart muscle. Desmosomes and gap junctions, as shown in heart muscle.
Testing muscle strength using opposing force Testing muscle strength using opposing force
Muscle Tissue Muscle Tissue
Video: Simple Diffusion - Ion transport

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