Complex sentence: The enzyme has steroid 18-hydroxylase activity to synthesize aldosterone and other steroids, aldosterone synthase is found within the zona glomerulosa at the outer edge of the adrenal cortex.
Split into simpler sentences: The enzyme has steroid 18-hydroxylase activity to synthesize aldosterone and other steroids. Aldosterone synthase is found within the zona glomerulosa at the outer edge of the adrenal cortex.