Inbred strains (also called inbred lines, or for animals linear animals) are individuals of a particular species which are nearly identical to each other in genotype due to long inbreeding.
Freebase(3.00 / 2 votes)Rate this definition: Sunlight. Sunlight is a portion of the electromagnetic radiation given off by the Sun, particularly infrared, visible, and ultraviolet light. On Earth, sunlight is filtered through the Earth's atmosphere, and is obvious as daylight when the Sun is above the horizon.
Sun - is the power of happiness, which allows us to exist and operate. Desire to act is a desire to live! Solar energy - the energy of happiness. When a person understands what the Sun, he knows what happiness is. All the happiness, all the energy of happiness is the Sun. It is expressed directly in the sunlight. If a person was born in a northern country, where there is less sunshine, there is less force of a happiness inside him.