And remember, NEVER put petroleum-or mineral oil-based products on a sunburn. Because they form a seal, they'll lock in the heat into your skin, making the burn worse, not better. It could even lead to permanent scarring. Petroleum-based products form a seal on your skin...
Homozygous (or Purebred) - The genotype for the characteristic has the same genes/alleles (e.g. BB, bb). Heterozygous (or Hybrid) - The genotype for the characteristic has different genes/alleles (e.g. Bb). Wild-type - The most common phenotypes in a population are called the wild-type.
A crossbred (or crossbreed) dog is what you get when you breed one purebred dog to another purebred dog of a different breed. For example, a Golden Retriever crossed with a Standard Poodle, produces crossbred offspring, like the Goldendoodle to the right. Some people call them hybrid dogs, but that's wrong.A hybrid is the offspring of two different species.For example, a horse bred to a donkey produces hybrid offspring (we call it a mule). But dog breeds are NOT different species. Breed is simply the term we use for an inbred group of dogs within the same species, canis lupus familiaris.Crossing breeds does not produce hybrids. hybrid is the offspring of two different species. For example, a horse bred to a donkey produces hybrid offspring (we call it a mule). But dog breeds are NOT different species. Breed is simply the term we use for an inbred group of dogs within the same species, canis lupus familiaris.