Water Cycle and Nitrogen Cycle

The continuous movement of water on, above, and below earth’s surface is the

• nitrogen cycle

• carbon cycle

• water cycle

Tags

NGSS.MS-ESS2-4

The part of the water cycle that has water evaporate from plants is called ___________________.

• precipitation

• transpiration

• condensation

• evaporation

Tags

NGSS.MS-ESS2-4

According to this diagram, plants use nitrogen to make _________________________

• bacteria

• animals

• proteins

• decomposers

According to this diagram, animals get proteins from eating ________________________

• decomposers

• bacteria

• plants

• sunlight

In the nitrogen cycle, what is the process by which nitrogen gas from the atmosphere is converted into ammonia by bacteria in the soil?

• Nitrification

• Denitrification

• Nitrogen fixation

• Ammonification

What is nitrogen fixation in the nitrogen cycle?

• The process of converting nitrogen gas into ammonia

• The release of nitrogen gas into the atmosphere

• The absorption of nitrogen by plants

• The conversion of nitrogen into nitrates

What is the process where bacteria turns Nitrogen gas from the atmospheres into usable compounds?

• nitrogen composition

• nitrogen fixation

• ammonia

• denitrification

Tags

NGSS.MS-LS2-3

_____ is the conversion of organic nitrogen into ammonia

• Nitrogen Fixation

• Ammonification

• Denitrification

• Assimilation

Tags

NGSS.MS-LS2-3

What happens when too much Nitrogen finds its way to the ocean?

• Algae Bloom

• Acid Precipitation

• Nitrogen Fixation

• Decomposition

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

The process that convert nitrates (NO3-) back to nitrogen gas (N2) there by replenishing N2 in the atmosphere is called

• Nitrogen fixation

• Deamination

• Denitrification

• Nitrification

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4