The sperm bind through the corona radiata, a layer of follicle cells on the outside of the secondary oocyte. Fertilization occurs when the nucleus of both a sperm and an egg fuse to form a diploid cell, known as zygote. The successful fusion of gametes forms a new organism.
One of the most beneficial essential oils for skin care is geranium oil. This oil contains nutrients that help hydrate the skin, which is imperative for the regenerative process of skin cells. This oil is generally considered safe for sensitive skin, as well for those with frequent breakouts.
Essential oils can have a healing effect mentally, physically, and emotionally, said Brianna Scarpelli, a marketer and expert on essential oils with Young Living Essential Oils. You can apply them directly onto your skin, inhaling, or use through a diffuser.