<P> Adult brain size varies from 974.9 cm (59.49 cu in) to 1,498.1 cm (91.42 cu in) in females and 1,052.9 cm (64.25 cu in) to 1,498.5 cm (91.44 cu in) in males, with the average being 1,130 cm (69 cu in) and 1,260 cm (77 cu in), respectively . The right cerebral hemisphere is typically larger than the left, whereas the cerebellar hemispheres are typically of more similar size . </P> <P> Size of the human stomach varies significantly in adults, with one study showing volumes ranging from 520 cm (32 cu in) to 1,536 cm (93.7 cu in) and weights ranging from 77 grams (2.7 oz) to 453 grams (16.0 oz). </P> <P> Male and female genitalia exhibit considerable individual variation, with penis size differing substantially and vaginal size differing significantly in healthy adults . </P> <P> Human beauty and physical attractiveness have been preoccupations throughout history which often intersect with anthropometric standards . Cosmetology, facial symmetry, and waist--hip ratio are three such examples where measurements are commonly thought to be fundamental . </P>

What term is used to describe changes in size shape and characteristics of the body