Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Biology- 1.2 Review
Test Description: Section 1.2 Review
Instructions: Answer all questions to get your test result.
1) Which chemical cycle uses bacteria to fix gases from the air?
A
carbon
B
nitrogen
C
phosphorus
D
water
2) The interconnected pathway through which water is recycled through abiotic and biotic components of the biosphere is called
A
Nutrient cycle
B
Liquid cycle
C
Rain cycle
D
Water cycle
3) In the nitrogen cycle, bacteria combine nitrogen gas with hydrogen to form ammonia in the process of _______.
A
denitrification
B
assimilation
C
nitrogen fixation
D
nitrification
4) Which of the following organisms is primarily responsible for nitrogen-fixation?
A
bacteria
B
fungi
C
trees
D
cows
5) Which of the following recycle matter through an ecosystem? I. the water cycle II. the carbon cycle III. the nitrogen cycle
A
II and III
B
I and II
C
I, II, III
D
I and III
6) Which statement best describes a biogeochemical cycle?
A
A cycle that continuously cycles chemical elements and water.
B
A cycle that continuously cycles chemical elements and water that are needed by organisms through an ecosystem.
C
A cycle that continuously cycles chemical elements and water that are needed by organisms.
D
A cycle that recycles chemical elements and water.
7) In terms of carbon and the atmosphere, autotrophs
A
remove oxygen through photosynthesis but release carbon by cellular respiration.
B
remove carbon through photosynthesis and release carbon by cellular respiration.
C
only remove carbon through photosynthesis.
D
remove carbon through cellular respiration and release carbon by photosynthesis.
8) _____ is the process through which water falls from clouds in the form of rain, snow and freezing rain.
A
Precipitation
B
Sublimation
C
Condensation
D
Evaporation
9) Photosynthesis and Cellular Respiration are both involved in the
A
Water Cycle
B
Nitrogen Cycle
C
Carbon Cycle
D
Phosphorus Cycle
10) The phosphorus cycle is the biogeochemical cycle that describes the movement of phosphorus through the lithosphere, hydrosphere, and ________.
A
Environmental economics
B
Biosphere
C
Environmental technology
D
Environmental history
*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?