Reproduction in the Sea Urchin

Uses the electron microscope and photomicrography to detail the physiology of the sea urchin's reproductive system. Performs experiments to show the stimulating effect the ova and sperm cells have on each of the animals. Observes cell division, development of larvae, the process of metamorphosis, and development of the young adult., Uses closeups and photomicrography to illustrate the physiology of the sea urchin's reproductive system. Follows the reproductive process through the primary stages of cell division and embryonic development., , Uses closeups and photomicrography to illustrate the physiology of the sea urchin's reproductive system. Follows the reproductive process through the primary stages of cell division and embryonic development., NOTE: Two (or more) records have been merged together to create this data.