WorksheetsAP Bio Eco Review
Total questions: 20
Worksheet time: 13mins
Name
Class
Date
1.
What does the graph represent?
a)
Emigration
b)
Exponential growth
c)
Immigration
d)
Logistic Growth
2.
Logistic growth has 3 phases. In Phase 1, the population grows rapidly. In Phase 2, population grows slowly. In Phase 3, growth stops. What causes growth to stop in the 3rd phase of logistic growth?
a)
Emigration
b)
Immigration
c)
Exponential Growth
d)
Carrying Capacity
3.
As a population grows, it will most likely stop growing at what size?
a)
Growth limit
b)
Exponential limit
c)
Carrying Capacity
d)
It won't stop growing
4.
Carrying capacity is represented by which letter?
a)
r
b)
L
c)
K
d)
c
5.
Which kind of growth does the human population follow? It is described as a J-shaped curve.
a)
Exponential Growth
b)
Logistic Growth
c)
Outstanding Growth
d)
Minimal Growth
6.
A population is...
a)
A group of one species in one area
b)
Multiple species that live in one area
c)
All of the living and nonliving things in an area
d)
None of these
7.
Which dispersion pattern is described by organisms being spaced out equally?
a)
Uniform
b)
Random
c)
Clumped
d)
None of these
8.
Which dispersion pattern usually is a result of resources not being evenly spread out in the environment?
a)
Uniform
b)
Random
c)
Clumped
d)
None of these
9.
What will happen to the population when the death rate is larger than the birth rate?
a)
grow
b)
shrink
c)
stay the same
d)
None of these
10.
What will happen to the population when the birth rate is larger than the death rate?
a)
grow
b)
shrink
c)
stay the same
11.
Which kind of dispersion is #1?
a)
clumped
b)
random
c)
uniform
12.
Refer to the diagram of the survivorship curve.
Which curve best describes an organism that invests a lot of energy in parenting?
Which curve best describes an organism that invests a lot of energy in parenting?
a)
A
b)
B
c)
C
d)
this is not a survivorship curve
13.
What point on the graph represents the carrying capacity?
a)
A
b)
B
c)
C
d)
D
14.
Many members of one species in an area
a)
Ecosystem
b)
community
c)
biodiversity
d)
population
15.
Non-living factor that affects an ecosystem
a)
biotic factor
b)
abiotic factor
c)
food chain
d)
biome
16.
Populations of different organisms living in an area
a)
species
b)
community
c)
niche
d)
biome
17.
All the living and non-living in an area
a)
ecosystem
b)
carnivore
c)
niche
d)
population
18.
Which of the following statements is true regarding carrying capacity?
a)
The carrying capacity for P. aurelia was reached on Day 14 and is 275 cells. This is the highest number.
b)
The carrying capacity for P. aurelia was reached at Day 10 when grown alone and Day 15 when grown with P. caudatum.
c)
The carrying capacity for P. aurelia when grown alone was reached on Day 5 and is 175 cells.
d)
The carrying capacity for P. aurelia and P. caudatum is similar when grown alone and together.
19.
How many times more wolves are there compared to moose in 1990?
a)
80
b)
24
c)
10
d)
60
20.
What type of survivorship is shown in Great Britain in 1999 (teal and blue lines)?
a)
Type I
b)
Type II
c)
Type III
100 %
