21.   The thyroid gland, located in the neck, produces hormones that regulate metabolism.

22.   They also produce hormones that power the body, including one that controls the generation of red blood cells, and Vitamin D that is critical for bones.

23.   They have found that a gene called Ob, which produces a hormone thought to play a key role in weight control, has even stronger effects on mood.

24.   Two other famous eponyms involve the adrenal gland, which produces vital hormones.

25.   When administered at high doses, or when the thyroid gland produces too much hormone, thyroid hormone can cause bone loss.

26.   The clock is probably in the placenta, which produces the hormone tracked in the study, he said.

27.   The two hormones are normally produced in equal amounts in the human body and a high TE ratio can be evidence of steroid use.

28.   Those glands produce a hormone that helps control the level of calcium in the blood.

29.   The fire started when solvents caught fire in a section that produced hormones.