6.3.3.3 Nitrogen Cycle

6.3.3.3 Nitrogen Cycle

Assessment

Flashcard

Biology

12th Grade

Hard

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16 questions

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1.

FLASHCARD QUESTION

Front

Nitrogen fixation is...

Back

nitrogen gas to ammonia

2.

FLASHCARD QUESTION

Front

Denitrification is...

Back

nitrates to nitrogen gas

3.

FLASHCARD QUESTION

Front

Ammonification is...

Back

organic nitrogen compounds to ammonia

4.

FLASHCARD QUESTION

Front

Organic nitrogen compounds are:

Back

DNA, RNA, amino acids, proteins

5.

FLASHCARD QUESTION

Front

What do nitrifying bacteria do?

Back

ammonia → nitrites → nitrates

6.

FLASHCARD QUESTION

Front

These bacteria convert nitrates to nitrogen gas

Back

denitrifying

7.

FLASHCARD QUESTION

Front

These bacteria convert ammonia to nitrites

Back

Nitrosomonas

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