Plants, like animals, produce hormones to regulate plant activities, including growth. They need these hormones to respo..
Plant cells have plastids essential in photosynthesis. They also have an additional layer called cell wall on their cell..
Mammals are a diverse group of organisms, where most of them develop their offspring within the uterus of the mother. Ov..
Meet the colorful takahē, an extremely rare flightless bird. Find out more about its unique features and why they matte..
Plant organs are comprised of tissues working together for a common function. The different types of plant tissues are m..
Plantlife can be studied at a variety of levels, from the molecular, genetic and biochemical level through organelles, c..