Question

Bamboo and Pacific salmon fish share which reproductive characteristic?

Options

• Both produce large numbers of small-sized offspring repeatedly throughout their lives

• Both are iteroparous organisms that reproduce multiple times

• Both are semelparous organisms that reproduce only once in their lifetime

• Both are mammals that produce small numbers of large-sized offspring

Answer 1

Both bamboo and Pacific salmon fish are semelparous organisms, meaning they reproduce only once in their lifetime. This is a key characteristic shared between these two examples despite their differences in taxonomy and habitat. After their single reproductive event, both organisms typically die.