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Exam (elaborations)
Apes ( Ap Environmental Science) Unit 3 Exam
Apes ( Ap Environmental Science) Unit 3 Exam...
Exam (elaborations)
APES Unit 3 Test Questions and Answers Graded A
PopularWhat four factors affect population change? Write an 
equation showing how population change is related to 
births, deaths, immigration, and emigration. - 
ANSWER -1. Births 
2. Deaths 
3. Immigration 
4. Emigration 
Population change = (births + immigration) - (deaths + 
emigration) 
What is the biotic potential of a population? - 
ANSWER -The maximum rate at which a population 
can grow without limitations on its growth. 
What are environmental resistance and carrying capacity? 
How do biotic ...
Exam (elaborations)
AP Environmental Science Unit 3 | Populations Q&A 2026
NewMaster AP Environmental Science Unit 3 with verified questions and answers. Covers population growth, carrying capacity, r/K species, and demographic transition.
Exam (elaborations)
Apes ( Ap Environmental Science) Unit 3 Questions And Answers
NewSpecialists vs. Generalists - -specialists- use only a 
few types of food, live in few places 
generalists- using most food types, live anywhere 
K-selected species characteristics - -•Long 
development, long lived 
•Live near carrying capacity 
•Slow reproduction 
•Few offspring, but high investment 
r-selected species c
Exam (elaborations)
Apes Unit 3 Test Questions and Answers Rated A
NewBased on the trends shown in the table, in which of the 
following years was the owl population at carrying 
capacity? 
a) 1985 
b) 1990 
c) 2015 
d) 2020 - ANSWER -c) 2015 
Which of the following claims is best supported by the 
data shown in the table above? 
a) The owl population experienced increased mortality 
between 2010 and 2
Exam (elaborations)
Apes (Ap Environmental Science) Unit 3 Exam Solved
NewAPES (AP ENVIRONMENTAL SCIENCE) UNIT 3 EXAM SOLVED 
 
Specialists vs. Generalists - Answer- specialists- use only a few types of food, live in few places 
Generalists- using most food types, live anywhere 
 
K-selected species characteristics - Answer- •Long development, long lived 
•Live near carrying capacity 
 •Slow reproduction 
•Few offspring, but high investment 
 
R-selected species characteristics - Answer- - small size 
- Fast paced life 
- Large # offspring 
- Limited parent...
Exam (elaborations)
Apes Unit 3 review exam questions and answers
NewApes Unit 3 review exam questions and answers
Exam (elaborations)
APES Unit 3 Test Questions and Answers
NewAPES Unit 3 Test Questions and Answers 
 
 
Give two examples of (a) deliberately introduced harmful species and (b) accidentally introduced harmful species. - ANSWERS-Deliberately introduced non-native species include the kudzu and african honeybee 
Harmful species that have been introduced accidentally include the zebra mussel in the San Francisco Bay and the burmese python. 
 
What are major characteristics of (a) successful invader species and (b) ecosystems vulnerable to invader species? - ...