Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Ecological Communities
Test Description: Pearson 5.2
Instructions: Answer all questions to get your test result.
1) Everything an organism does and when it does it, describes an organism's
A
community
B
tolerance
C
niche
D
character dispacement
2) Which of the following is an interaction in which one organism benefits and the other is harmed? (+/-)
A
commensalism
B
mutualism
C
parasitism
D
competition
3) Which of the following is an interaction in which both organisms are harmed? (-/-)
A
commensalism
B
predation
C
competition
D
parasitism
4) Which of the following types of organisms perform photosynthesis?
A
herbivore
B
primary producer
C
detirvore
D
canivore
5) Which of the following organisms is a decomposer?
A
mushroom
B
plant
C
tiger
D
deer
6) A caterpillar eats some grass. A bird eats the caterpillar, a fox eats the bird. Which food chain represents this series of feeding relationships?
A
fox-bird-caterpillar-grass
B
bird-fox-caterpillar-grass
C
grass-caterpillar-bird-fox
D
caterpillar-grass-bird-fox
7) An interaction in which an individual of one species kills and consumes an individual of another is called
A
herbivory
B
symbiosis
C
predation
D
parasitism
8) A beehive depends on pollen from flowers to survive. Flowers depend on bees to pollinate them. Humans tend bee hives, offering the bees a place to live in exchange for some of their honey. The relationship among these three sets of organisms is
A
commensalist
B
symbiotic
C
mutualistic
D
parasitic
9) The ultimate source of energy in an ecosystem in which deer eat grass and coyotes eat deer is
A
sun
B
grass
C
deer
D
photosynthesis
10) A deer browsing on a shrub is an example of
A
parasitism
B
predation
C
herbivory
D
photosynthesis
11) The first level of all food pyramids
A
is photosynthesis
B
is chemosynthesis
C
consist of primary consumers
D
consists of primary producers
12) When energy is transferred between trophic levels, the amount of available energy lost is about
A
10%
B
25%
C
50%
D
90%
13) Humans are generally
A
omnivores
B
detrivores
C
herbivores
D
carnivores
14) Any being that uses the sun's energy to create sugars is a
A
secondary producer
B
primary consumer
C
primary producer
D
secondary consumer
15) What is true about energy transfer in communities?
A
most of the energy in a trophic level is lost to heat
B
it moves from consumer to producer
C
it is 100% efficient
D
most of the energy in a trophic level transfers to the one above it
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?