Question

multiple choice question
which of the following concepts suggests that each new species evolves continuously over long spans of time?
reproductive isolation
biological species
punctuated equilibrium
gradualism
hybridization

Explanation:

Gradualism posits that species evolve continuously over long - time periods through small, incremental changes. Reproductive isolation refers to barriers that prevent interbreeding. Biological species is a concept based on interbreeding ability. Punctuated equilibrium suggests long periods of stasis interrupted by rapid evolutionary changes. Hybridization is the process of combining different species or varieties.

Answer:

Gradualism