General Anatomy · Digestive System · Easy

Anus

Meaning: The opening at the end of the digestive tract through which faeces leave the body.

In practice: The nurse examined the skin around the anus for signs of fissures or external haemorrhoids.

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Two questions on related general anatomy words.

Which word means: The basic contractile unit of a muscle fibre, made of overlapping actin and myosin filaments.

Which word means: A bone cell that builds new bone by laying down matrix and minerals.

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