The roles of the pituitary gland and hypothalamus, which control thyroid hormone levels via secretion of TSH and TRH, respectively, have been discussed elsewhere. A fourth class of hypothyroidism is congenital...implying a defect at birth that affects thyroid hormone synthesis, transport to tissues or iodine metabolism.
exists and is an alternate of . It depends on which snakes your referring to, cobras, pythons, boa constrictors, rattlesnakes, and vipers all move at a rate of 3-7 mph. But the Black Mamba can move at 20 kmph or 8 mph, which in the snake world is super fast.
Cheetahs, of course, are built to run faster than humans, regularly clocking speeds of up to around 60 miles per hour (96.5 kilometers per hour). During a photo shoot with National Geographic Magazine, a cheetah from the Cincinnati Zoo named Sarah covered 100 meters and clocked a peak speed of 61 mph (98 kph).heetahs, of course, are built to run faster than humans, regularly clocking speeds of up to around 60 miles per hour (96.5 kilometers per hour). During a photo shoot with National Geographic Magazine, a cheetah from the Cincinnati Zoo named Sarah covered 100 meters and clocked a peak speed of 61 mph (98 kph).