Zinc may be found in abundance in rabbits. Zinc is involved in immunological responses, the generation of genetic material, taste perception, wound healing, and embryonic development, among other things. It also interacts with sex and thyroid hormones, and has a role in the synthesis, storage, and release of insulin in the pancreas. Rabbits are a great source of the mineral selenium. This mineral interacts with one of the body's most important antioxidant enzymes, reducing the creation of free radicals. It also aids in the active conversion of thyroid hormones. Copper is abundant in rabbit. Copper is required for the creation of hemoglobin and collagen (a protein involved in the development and repair of tissues) in the body, as it is a component of various enzymes. Several copper-containing enzymes also aid in the body's free radical defense.