11. However, perennating organs need not be storage organs . 12. Enlarged stolons thicken to develop into storage organs . 13. The "'pseudobulb "'is a storage organ found in many internode or several, termed heteroblastic and homoblastic respectively. 14. The fat storage organ is substantially larger in migrating and overwintering monarchs compared to the summer generations. 15. After the growth period, when the meristems are dormant, the leaves are sources, and storage organs are sinks. 16. Bulbs can reproduce vegetatively in a number of ways depending of the type of storage organ the plant has. 17. They have a very efficient food storage organ and a very low metabolic rate combined with a relatively inactive lifestyle. 18. Succulents are plants which are adapted to withstand periods of drought by their ability to store moisture in specialized storage organs . 19. Both bulbs and corms are kinds of storage organs that carry the plant through dormancy, but they form in different ways. 20. After a female mates, infertile sperm ejaculated by the male will fill the female's sperm storage organ and prevent her from mating.
