Ducks Unlimited Test Bank Questions with 100% Verified Correct Answers 2025/2026

Ducks Unlimited Test Bank Questions with 100% Verified Correct Answers 2025/2026 Which of the following best describes a pioneer species? - Correct Answer The first species to colonize an area in primary succession Which of the following best describes respiration? - Correct Answer Intake of oxygen to convert glucose to energy Which of the following does NOT conduct nitrogen fixation? - Correct Answer Humans Where is the phosphorus cycle primarily conducted? - Correct Answer In soil and plants Which of the following is NOT a category of wetland biome? - Correct Answer Tropical In what year was the Clean Water and Air Act created? - Correct Answer 1948 Which of the following does Not influence an organisms niche? - Correct Answer Commensalism According to the presentation, ecosystem management was broadened by the establishment of which of the following in 1978? - Correct Answer Conservation Biology Which of the following is known to cause primary succession? - Correct Answer Glacier movement Select the positive ecological interactions between organisms - Correct Answer Commensalism Mutualism Samantha is developing a management plan for an area suffering a significant reduction of grasses and plants which directly affects the viability of an endangered species. Her plan involves an increase of primary producers to support long-term ecological balance and to eliminate the requirement of human influence. Which of the following best represents this management plan? - Correct Answer Sustainability A volc