General Biology · free preview

Chapter 45: Population and Community Ecology

Imagine sailing down a river in a small motorboat on a weekend afternoon; the water is smooth and you are enjoying the warm sunshine and cool breeze when suddenly you are hit in the head by a 20-pound silver carp.

1. Chapter 45: Population and Community Ecology

Chapter 45: Population and Community Ecology

2. Key terms check

Which key term matches this definition?

proportion of population members at specific age ranges

3. Key terms check

Which key term matches this definition?

visual display by a species member to discourage other members of the same species or different species

4. Key terms check

Which key term matches this definition?

warning coloration used as a defensive mechanism against predation

5. Key terms check

Which key term matches this definition?

type of mimicry where a non-harmful species takes on the warning colorations of a harmful one

Practice this interactively

Free account · instant grading · spaced review that schedules itself.

Start this course for free