Question
An experiment was conducted on the population growth of worms. Worms were added to two identical bins. The bins were both kept at 20°C, except for the month of January when bin 2 was kept at 30°C. Each week, 2.5 kg of food was added to bin 1. In bin 2, 2.5 kg of food was added each week in all months except April. In April, 3.5 kg of food was added per week. The results of the experiment are below.
6
Suppose several houseflies were allowed to enter the worm bins and feed on the food. Which of the following would likely happen to the population of worms?
A.
The worm population would decrease because the worms would have to compete with the flies for food.
B.
The worm population would decrease because the worms would get eaten by the flies.
C.
The worm population would not be affected by the flies.
6
Suppose several houseflies were allowed to enter the worm bins and feed on the food. Which of the following would likely happen to the population of worms?
A.
The worm population would decrease because the worms would have to compete with the flies for food.
B.
The worm population would decrease because the worms would get eaten by the flies.
C.
The worm population would not be affected by the flies.
Answers
GPT-4o mini
The most likely outcome of allowing houseflies to enter the worm bins and feed on the food would be:
**A. The worm population would decrease because the worms would have to compete with the flies for food.**
This option highlights the competition for food resources between the worms and the houseflies, which could lead to a decrease in available food for the worms, ultimately affecting their population growth negatively. While option B might seem plausible, it typically applies to situations where the predator-prey relationship is significant, and houseflies feeding on worms is not expected to be a major factor. Therefore, option A is the most appropriate answer.
**A. The worm population would decrease because the worms would have to compete with the flies for food.**
This option highlights the competition for food resources between the worms and the houseflies, which could lead to a decrease in available food for the worms, ultimately affecting their population growth negatively. While option B might seem plausible, it typically applies to situations where the predator-prey relationship is significant, and houseflies feeding on worms is not expected to be a major factor. Therefore, option A is the most appropriate answer.