Question

a student wants to investigate competition between two organisms. for the investigation, it is most important that the student should choose organisms that reproduce at the same rate. are both active during the day. have the same adaptations. require the same resources.

Explanation:

Competition between organisms occurs when they share and compete for the same resources like food, water, or space. Reproduction rate, activity time, and adaptations are not as directly related to competition as resource - sharing.

Answer:

D. require the same resources