Growing Yuccas in Zone 5. The slightly dangerous looking Yucca is a large group of sun-loving plants. There are tall specimens, such as Joshua tree, and ground hugging little plants, like Adamâs Needle. Most are found in regions with little rain, plenty of sunshine and hot days.
Definition of CAROTENE. : any of several orange or red crystalline hydrocarbon pigments (as C40H56) that occur in the chromoplasts of plants and in the fatty tissues of plant-eating animals and are convertible to vitamin A â compare beta-carotene.See carotene defined for kids. ADVERTISEMENT. any of several orange or red crystalline hydrocarbon pigments (as C40H56) that occur in the chromoplasts of plants and in the fatty tissues of plant-eating animals and are convertible to vitamin A â compare beta-carotene. See carotene defined for kids. ADVERTISEMENT.
Beta-carotene is a double vitamin A molecule and must be converted to vitamin A in your body. It is water-soluble, meaning that it dissolves in water. The body can eliminate what it doesnât use, and thus it has less toxic potential than vitamin A, which can build up.