Abbreviation for guanosine diphosphate
Humans are diploid creatures. This means that for every chromosome in the body, there is another one to match it. Howeve..
Plants, like animals, produce hormones to regulate plant activities, including growth. They need these hormones to respo..
Topics Modules Quizzes/Worksheets Description Introduction to Genetics Genetics – Definition: Heredity and ..
The water cycle (also referred to as the hydrological cycle) is a system of continuous transfer of water from the air, s..
Lentic or still water communities can vary greatly in appearance -- from a small temporary puddle to a large lake. The s..