Which of the Following Studies Would a Community Ecologist Undertake

question 16

Multiple Choice

Which of the following studies would a community ecologist undertake to learn about competitive interactions?

• A)selectivity of nest sites among cavity nesting songbirds
• B)the grass species preferred by grazing pronghorn antelope and bison
• C)nitrate and phosphate uptake by various species of hardwood forest tree species
• D)stomach analysis of brown trout and brook trout in streams where they coexist
• E)All of the above would be appropriate studies of competitive interaction.

---

Definitions:

Gratitude

A feeling of thankfulness and appreciation, often in response to receiving help or kindness from others.

Virtue

Moral excellence and righteousness; qualities or traits that embody the best of human character.

Peterson's Guidelines

A set of principles or recommendations, presumably named after an individual named Peterson, which could relate to any number of fields or practices depending on context.

Good Things

Positive events or aspects of life that can contribute to one's happiness and well-being.