Correct option is D
Nitrate oxidation by plants is not a key step in the nitrogen cycle. Plants primarily uptake nitrate (NO3-) and ammonium (NH4+) for their metabolic needs, but they do not oxidize nitrate.
All Courses
- UGC NEW MEGAPACKS
- UGC NET December
- UGC NET JUNE
- UGC NET English
- UGC NET Commerce
- UGC NET Hindi
- UGC NET EVS
- UGC NET Home Science
- UGC NET Management
- UGC NET Education
- UGC NET Pol Science
- UGC NET History
- UGC NET PUBLIC ADMINISTRATION
- UGC NET MASS COM AND JOURNALISM
- UGC NET LAW
- UGC NET Physical Education
- UGC NET Economics
- UGC NET Geography
- UGC NET Computer Science
- UGC NET Psychology
- UGC NET Sociology
- UGC NET Music
- UGC NET Sanskrit
- UGC NET Urdu
- UGC NET Philosophy
- UGC NET SOCIAL WORK
- UGC NET VISUAL ARTS
- Rajasthan SET
- RPSC Assistant Professor
- MP Assistant Professor
- UGC NET Video Course
- UGC NET Dual Edge
- UGC NET Ayurveda Biology
- UGC Exams Books Kit
- Ph.D
- Chhattisgarh SET
- Haryana Assistant Professor
- UGC WORKSHOP
- BIHAR ELIGIBILITY TEST
- AI Skills
- JRF PREP
- UGC NET RESEARCH PROPOSAL
Question
In a process of global nitrogen cycle, which among the following is not the key step?
Free Tests
Free
Must Attempt
IBPS SO Prelims 2026 Full Mock Test 01 (New Pattern)
English
100 Questions
125 Marks
80 Mins
EnglishFree
Must Attempt
IBPS SO Prelims 2026 English Subject Test-01
English- 20 Questions
- 10 Marks
- 15 Mins
EnglishFree
Must Attempt
IBPS SO Prelims 2026 Quant Section Test-01
English- 50 Questions
- 50 Marks
- 40 Mins
EnglishSimilar Questions
- 1)
The WHO standard of drinking water for nitrate is
- 2)
Emissivity of a black body is
- 3)
The formula for Ethane is
- 4)
The consumption of water containing high levels of nitrate–N can lead to
- 5)
The common table sugar is
- 6)
Deficiency of Vitamin A causes
- 7)
Environmental Protection Act was enacted in the year
- 8)
The spectral bands used in Greenness Vegetation Index are (A) Red (B) Blue (C) Green (D) NIR (E) MIR
Choose the correct answer from the options given below: - 9)
The building units of oligosaccharides and polysaccharides are
- 10)Given below are two statements: Statement I: The number of farms which was more than six million in the year 1920 has declined by more than sixty percent in the year 2002. Statement II: The number of farmers has also dramatically declined and now about one percent of total population of world is engaged in farming in the year 2002.
Access ‘MP RAEO/RHEO/SADO’ Mock Tests with
- 60000+ Mocks and Previous Year Papers
- Unlimited Re-Attempts
- Personalised Report Card
- 500% Refund on Final Selection
- Largest Community
446k+ students have already unlocked exclusive benefits with Test Prime!
Suggested Test Series
IBPS AFO 2026 Mock Test Series with Latest Pattern
IBPS AFO 2026 Mock Test Series with Latest Pattern
221 Tests + 3 Free Tests
UPSSSC AGTA Mock Test 2026
UPSSSC AGTA Mock Test 2026
88 Tests + 2 Free Tests
UPCATET PG 2026 Mock Test
UPCATET PG 2026 Mock Test
26 Tests + 2 Free Tests
ICAR AIEEA (PG) 2026 Plant Sciences Mock Test
ICAR AIEEA (PG) 2026 Plant Sciences Mock Test
45 Tests + 2 Free Tests
OSSC Food Safety Officer Mock Test
OSSC Food Safety Officer Mock Test
131 Tests + 1 Free Tests
Access ‘MP RAEO/RHEO/SADO’ Mock Tests with
- 60000+ Mocks and Previous Year Papers
- Unlimited Re-Attempts
- Personalised Report Card
- 500% Refund on Final Selection
- Largest Community
446k+ students have already unlocked exclusive benefits with Test Prime!
Suggested Test Series
IBPS AFO 2026 Mock Test Series with Latest Pattern
IBPS AFO 2026 Mock Test Series with Latest Pattern
221 Tests + 3 Free Tests
UPSSSC AGTA Mock Test 2026
UPSSSC AGTA Mock Test 2026
88 Tests + 2 Free Tests
UPCATET PG 2026 Mock Test
UPCATET PG 2026 Mock Test
26 Tests + 2 Free Tests
ICAR AIEEA (PG) 2026 Plant Sciences Mock Test
ICAR AIEEA (PG) 2026 Plant Sciences Mock Test
45 Tests + 2 Free Tests
OSSC Food Safety Officer Mock Test
OSSC Food Safety Officer Mock Test
131 Tests + 1 Free Tests
Similar Questions
- 1)
The WHO standard of drinking water for nitrate is
- 2)
Emissivity of a black body is
- 3)
The formula for Ethane is
- 4)
The consumption of water containing high levels of nitrate–N can lead to
- 5)
The common table sugar is
- 6)
Deficiency of Vitamin A causes
- 7)
Environmental Protection Act was enacted in the year
- 8)
The spectral bands used in Greenness Vegetation Index are (A) Red (B) Blue (C) Green (D) NIR (E) MIR
Choose the correct answer from the options given below: - 9)
The building units of oligosaccharides and polysaccharides are
- 10)Given below are two statements: Statement I: The number of farms which was more than six million in the year 1920 has declined by more than sixty percent in the year 2002. Statement II: The number of farmers has also dramatically declined and now about one percent of total population of world is engaged in farming in the year 2002.
