A hormone produced by the anterior pituitary gland; promotes growth in humans.
You will also like...
For human species to obviate extinction, reproductive mature adults should be producing viable offspring in order to con..
This tutorial deals with the structure and function of flowers, fruits, and seeds. Also included here are the types of f..
Mutations can also influence the phenotype of an organism. This tutorial looks at the effects of chromosomal mutations, ..
Geological periods is a study guide that cites the different geological periods on Earth's timeline. Each has a brief ov..
Plant cells have plastids essential in photosynthesis. They also have an additional layer called cell wall on their cell..