Nitrogen Cycle!

What is the third step in the nitrogen cycle

• Nitrification

• Ammonification

• assimilation

• Dentrification

Tags

NGSS.MS-LS2-3

Dentrification is ___________

• The process by which plants and animals incorporate the NO3 and ammonia formed through nitrogen fixation and nitrification

• The process that converts ammonia to nitrite and then to nitrate

• The process by which nitrates are reduced to gaseous nitrogen by facultative anaerobes

• Process in which it converts the most formed reduced formed of soil nitrogen,ammonia, into its most oxidied form

There are __ stages in the nitrogen

• 9

• 4

• 7

• 5

What is the process where plants use nitrates to grow?

• Nitrogen Fixation

• Ammonification

• Assimilation

• Nitrification

Tags

NGSS.MS-LS2-3

Which picture is the nitrogen cycle?

• 
• 
• 

Tags

NGSS.MS-LS2-3

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

According to this diagram, plants use nitrogen to make _________________________

• bacteria

• animals

• proteins

• decomposers

Tags

NGSS.MS-LS2-3

The following describes the nitrogen cycle.

• Water goes through 7 stages before it ends back at the ocean then it repeats itself again

• Nitrogen passes through both living and non living things

• Natures way of reusing Carbon and goes from the earth to the atmosphere then the cycle repeats

Tags

NGSS.MS-ESS2-1

NGSS.MS-LS2-3

According to this diagram, animals get proteins from eating ________________________

• decomposers

• bacteria

• plants

• sunlight

Tags

NGSS.MS-LS2-3

The first step of the nitrogen cycle would be _____

• Dentrification

• Assimilation

• Nitrification

• Nitrogen fixation