30 points please no links!) A sea star has one of its arms break off. That arm grows into its own separate organism through . a. sexual reproduction c. spindle fibers b. regeneration d. chromosomes Please select the best answer from the choices provided A B C D

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.