In which of the following groups of organisms are most species iteroparous?
A)annual plants
B)perennial plants
C)periodical cicadas
D)salmon

Question

Quizplus · Accepted Answer

Perennial plants are the best choice because they are able to reproduce multiple times throughout their lifetime, whereas annual plants typically only reproduce once before dying. Cicadas also have a unique life cycle in which they emerge from the ground every 13 or 17 years to mate and reproduce before dying. Salmon are typically semelparous, meaning they reproduce once and then die, although there are some species that are iteroparous and are able to reproduce multiple times.

In Which of the Following Groups of Organisms Are Most