AP Biology Exam Review UPDATED Study
Guide QUESTIONS AND CORRECT
ANSWERS
Members of which of the following are the major primary producers in the
marine ecosystem? - CORRECT ANSWERS Diatoms
Lack of water common in summer; seasonal temperature variations; maintains
by periodic fires. - CORRECT ANSWERS Temperate Grassland
Eutrophication in lakes is frequently the direct result of - CORRECT
ANSWERS Nutrient Enrichment
The LEAST effective means of controlling pest species such as rats or roaches
over a long period of time is generally to - CORRECT ANSWERS
distribute pesticides throughout the habitat
A. distribute pesticides throughout the habitat - CORRECT ANSWERS
closely related species with similar niches
Which of the following is characteristic of a fast-moving stream ecosystem? -
CORRECT ANSWERS high levels of dissolved oxygen
All of the following are true about Earth's ozone layer EXCEPT: - CORRECT
ANSWERS its thickness has remained consistent over time
Grass ® Cricket ® Prairie chicken ® Coyote ® Vulture
Guide QUESTIONS AND CORRECT
ANSWERS
Members of which of the following are the major primary producers in the
marine ecosystem? - CORRECT ANSWERS Diatoms
Lack of water common in summer; seasonal temperature variations; maintains
by periodic fires. - CORRECT ANSWERS Temperate Grassland
Eutrophication in lakes is frequently the direct result of - CORRECT
ANSWERS Nutrient Enrichment
The LEAST effective means of controlling pest species such as rats or roaches
over a long period of time is generally to - CORRECT ANSWERS
distribute pesticides throughout the habitat
A. distribute pesticides throughout the habitat - CORRECT ANSWERS
closely related species with similar niches
Which of the following is characteristic of a fast-moving stream ecosystem? -
CORRECT ANSWERS high levels of dissolved oxygen
All of the following are true about Earth's ozone layer EXCEPT: - CORRECT
ANSWERS its thickness has remained consistent over time
Grass ® Cricket ® Prairie chicken ® Coyote ® Vulture
