To get an accurate estimate, why is it important that bass caught and marked are returned to the lake unharmed?
Would this type of population be easier to count directly? Why or why not?
How does sample size relative to population density affect the accuracy of the estimate?
How was the growth of the plants in pots "B" and "O" similar?
How was their growth different? Which plants appear the healthiest?
Explain why and how you determined this conclusion.
Based on the information about interspecific competition, why do you think some of the plants died?
Based on your results, how does interspecific competition affect plant growth? What are the best conditions for plant growth?