It is quite variable in appearance across individuals, and submerged parts of the plant look different from those growing above the surface or on land.

This analysis identified a small number of genes that appear to be highly variable across filters.

This perennial herb is somewhat variable in appearance, especially across varieties.

It is quite variable in appearance, especially across varieties.

In fact, "common sense" is highly variable across cultures, historical periods, age, education and religious backgrounds.

Social embodiment, for both men and women, is variable across cultures and over time.

However, this effect is highly variable across various traits and contexts.

The leaf size and shape is variable across the species' range.

The teaching of the arts in universities is highly variable across the country.

However, the intensity of peer review is highly variable across journals.