An electromyograph records the strength of a muscle's contraction.

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

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The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

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Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

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There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

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Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Types of muscle tissue.

Frog muscle - depressor mandibulae, latissimus dorsi (labeled)

(A) The muscle segment.

Thumb slides along the nose. Slide a thumb over the procerus muscle, then use both thumbs to slide ...

Apply circular friction with the fingertips over the masseter muscle.

Toe Rotations. Rotate each toe from the big toe to the little toe. Toe rotations ease neck muscle ...

Author Question: An electromyograph records the strength of a muscle's contraction. (Read 56 times)

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