The hypothalamus also controls the pituitary glands, which then controls the release of hormones from other glands in the endocrine system. 1  Article. 2  Article. 3  Up Next. 4  Up Next. 5  Up Next.
Definition of bronze for English Language Learners. : 1  a metal that is made by combining copper and tin. : 2  something (such as a statue) that is made of bronze. : 3  a yellowish-brown color.
1 Bronze is an alloy of copper and usually tin as the main additive that is much harder and more brittle than brass. 2  The term âbronzeâ is sometimes used interchangeably for different types of copper alloys, but the most common typically refers to a mix of about 90% copper and 10% tin in its âpureâ form.