Given the question: Harming an animal species has a negative impact on the population size of that species, and populations are the sub-units of species. Given these facts, harming an animal species has a negative impact on the what among the following options: - sub-units of species - single-celled organisms - diet of species - most organisms - color of species - ancestors of species - Abnormal cell growth - Males and females
The answer is:
sub-units of species