MODIFIED: Biology I Semester Final Exam

Front

The highest level of ecological organization is _____

Back

biosphere

Front

All organisms in an ecosystem that belong to the same species are called _____

Back

populations

Front

A characteristic of exponential growth rate is that the population results in a _____ graph.

Back

J-shaped

Front

Which of the following is NOT a characteristic of life?

Back

movement

Front

Glucose is an example of what macromolecule?

Back

carbohydrate

Front

What is the term for the role and position a species has in its environment?

Back

niche

Front

What is the process by which plants convert sunlight into chemical energy?

Back

photosynthesis

Front

What is the term for the maximum population size that an environment can sustain?

Back

carrying capacity

Front

What is the primary source of energy for all living organisms?

Back

sunlight

Front

What is the term for a group of different species living together in one area?

Back

community