Aside from the fact that drosophila can be found throughout numerous biology labs, they don't originate in these labs. Drosophila is found all around the world, more species in the tropical regions; whether it is deserts, tropical rainforests, cities, swamps, or alpine zones. More often than not they are found living in habitats that have fermenting or rotting vegetation, caused by various yeasts and bacteria. Breeding environments consist of varies between decaying fruits, plant material, mushrooms, slime fluxes, flowers, etc. These breeding environments initiate the life cycle of the next drosophila generation. Just like humans female fruit flies produce eggs and males produce sperm. When the egg and sperm join, the egg becomes fertilized and starts to develop. In fruit flies, sperm is deposited from the male fruit fly into the female fruit fly, enabling the female to store sperm inside of her. The eggs are fertilized when they pass through the oviduct on their way to being placed in a food source. Fruit flies begin their lives as an embryo in an egg. This
Aside from the fact that drosophila can be found throughout numerous biology labs, they don't originate in these labs. Drosophila is found all around the world, more species in the tropical regions; whether it is deserts, tropical rainforests, cities, swamps, or alpine zones. More often than not they are found living in habitats that have fermenting or rotting vegetation, caused by various yeasts and bacteria. Breeding environments consist of varies between decaying fruits, plant material, mushrooms, slime fluxes, flowers, etc. These breeding environments initiate the life cycle of the next drosophila generation. Just like humans female fruit flies produce eggs and males produce sperm. When the egg and sperm join, the egg becomes fertilized and starts to develop. In fruit flies, sperm is deposited from the male fruit fly into the female fruit fly, enabling the female to store sperm inside of her. The eggs are fertilized when they pass through the oviduct on their way to being placed in a food source. Fruit flies begin their lives as an embryo in an egg. This