Main articles: Growth hormone 1 and Growth hormone 2. Genes for human growth hormone, known as growth hormone 1 (somatotropin) and growth hormone 2, are localized in the q22-24 region of chromosome 17 and are closely related to human chorionic somatomammotropin (also known as placental lactogen) genes.
The short-run marginal cost (MC) curve will at first decline and then will go up at some point, and will intersect the average total cost and average variable cost curves at their minimum points.
Marginal cost curve intersects the average variable cost curve and the average total cost curve at their minimum points. - When marginal cost is LESS than average cost, average cost is DECREASING-When marginal cost exceeds average cost, average cost is increasing.arginal cost curve intersects the average variable cost curve and the average total cost curve at their minimum points. - When marginal cost is LESS than average cost, average cost is DECREASING-When marginal cost exceeds average cost, average cost is increasing.