Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Competition And Dependency
Test Description: 7.MS-LS2-2
Instructions: Answer all questions to get your test result.
1) Which of the following is an example of interspecific competition?
A
two male deer fighting over a female
B
two squirrels fighting over a space to live
C
a hawk and an owl fighting over a rabbit
D
two hyenas fighting over access to the same watering spot
2) which of the following does NOT describe part of a black bear's niche in a forest ecosystem?
A
it helps transport seeds by eating fruits
B
it has black fur
C
it eats berries
D
ticks and parasites feed off of if
3) An organism's niche is similar to a.....
A
spot in a tree
B
butterfly transferring pollen for a flowering plant
C
fight for survival
D
person's job in a neighborhood
4) Which is an example of an organism depending on another organism?
A
a polar bear stands on ice
B
a plant grows in the soil
C
a lion eats a gazelle
D
a mouse hides behind a rock
5) Which of the following is NOT a common way for invasive species to arrive in a new place?
A
People bring them as a way to try and combat a pest
B
They get taken into ships through ballast water
C
People bring them as pets
D
They decide to come on their own
6) Which statement is correct?
A
Invasive species usually have negative impacts on their new ecosystem
B
Invasive species don't really impact their new ecosystem
C
Invasive species always have negative impacts on their new ecosystem
D
Invasive species always have positive impacts on their new ecosystem
7) Which of the following would NOT lead to an increase in competition among animals?
A
a town starts to expand its borders into the woods by cutting down trees
B
a drought leads to a watering hole drying up
C
a good rainy season leads to a larger than usual number of plants and trees in a field
D
a virus destroys a large amount of vegetation in a field
8) what is the difference between interspecific and intraspecific competition?
A
interspecific competition happens with animals and intraspecific happens with plants
B
Interspecific competition is within a community and intraspecific is within a population
C
interspecific competition is within a family unit and intraspecific is not
D
Interspecific competition is within a population and intraspecific is within a communit
9) what usually happens with niches overlap?
A
nothing happens
B
invasive species arrive
C
this is a trick question because niches never overlap
D
organisms begin to compete with each other
10) Which the following is a correct statement?
A
When organisms compete, the biggest one always wins
B
Competition within an ecosystem is bad because it can lead to organisms dying
C
Competition rarely happens within an ecosystem.
D
Competition occurs naturally within an ecosystem.
*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?