WorksheetsCycles in nature and Respiration
Total questions: 20
Worksheet time: 18mins
In the cycle “B” and “C” represents the process of :
Consumption
Respiration
Photosynthesis
Perspiration
Which cycle involves condensation, evaporation, and precipitation?
The water cycle
The carbon cycle
The nitrogen cycle
The motor cycle
The process in which nitrogen circulates and is recycled is called
The nitrogen cycle
The carbon cycle
The water cycle
The phosphorus cycle
What is the largest reservoir for water?
the ocean
rocks and minerals
the atmosphere
glaciers
Which of the following is represented in this picture?
the water cycle
the carbon cycle
the nitrogen cycle
the hydrogen cycle
Which of the following is represented in this picture?
the water cycle
the carbon cycle
the nitrogen cycle
the hydrogen cycle
Animals use O2 in the process of _____ to make more CO2
photosynthesis
fermentation
cellular respiration
decomposition
How does carbon dioxide leave the atmosphere and become part of the food chain?
through transpiration
through photosynthesis
through factory emission
sunlight
What role do animals play in the carbon cycle?
absorb carbon dioxide from the atmosphere
give off carbon dioxide through respiration
combustion
decomposing matter
Label the parts of the water cycle
Absorption
Precipitation
Evaporation
Run-off
Transpiration
Condensation
Which organism go through cellular respiration?
animals
plants
both animals and plants
none
Which equation represents Cellular Respiration
Which of the following is a reactant Cellular Respiration?
Oxygen
Carbon Dioxide
Water
Sunlight
Which of the following are the reactants of respiration?
O2 + CO2
H2O + Glucose
Glucose + O2
H2O + CO2 + Sunlight
Which of the following are the products of respiration?
O2 + Glucose + ATP
Glucose + Sunlight + CO2
CO2 + H2O + ATP
CO2 + H2O + Sunlight
Which process in the water cycle involves water vapor cooling and changing back into liquid form?
Evaporation
Condensation
Precipitation
Transpiration
Which of the following processes releases carbon dioxide into the atmosphere?
Photosynthesis
Cellular respiration
Condensation
Transpiration
