Nitrogen cycle

Content
Leaderboard

Created by

Sher Lynny

Cards (8)

Recycling of chemicals 
Constant process on the planet
View source
Microorganisms such as bacteria
Play a key role in recycling chemicals
Break down complex organic molecules
Return elements to the environment to be reused
View source
Elements 
Recycle between the living world and the non-living world
View source
Elements that recycle 
Carbon
Nitrogen
View source
Nitrogen 
Very important element needed to make many biological compounds such as DNA, proteins, amino acids, and vitamins
View source
78% of the air is nitrogen
View source
Nitrogen gas is unreactive and we cannot do anything with it
View source
Bacteria involved in the nitrogen cycle
Nitrogen fixing bacteria
Decomposing bacteria
Nitrifying bacteria
Denitrifying bacteria
View source

See similar decks

9.2.2 Nitrogen Cycle
Edexcel GCSE Biology > Topic 9: Ecosystems and Material Cycles > 9.2 Material Cycles
42 cards
4.1.3 The Nitrogen Cycle
OCR GCSE Biology > B4: Community Level Systems > 4.1 Ecosystems
48 cards
6.3 Nitrogen Compounds
OCR A-Level Chemistry > Module 6: Organic Chemistry and Analysis
94 cards
2.6.1 Cell cycle
OCR A-Level Biology > Module 2: Foundations in biology > 2.6 Cell division, cell diversity and cellular organisation
53 cards
6.1 The Carbon Cycle
Edexcel A-Level Geography > Unit 6: The Carbon Cycle and Energy Security
51 cards
5.3.5 The Menstrual Cycle
GCSE Biology > Unit 5: Homeostasis and Response > 5.3 Hormonal Coordination in Humans
80 cards
7.2.3 The Water Cycle
AQA GCSE Biology > Unit 7: Ecology > 7.2 Organization of an Ecosystem
64 cards
7.2.2 The Carbon Cycle
GCSE Biology > Unit 7: Ecology > 7.2 Organization of an Ecosystem
53 cards
1.6.3 The Lime Cycle
WJEC GCSE Chemistry > Unit 1: Chemical Substances, Reactions, and Essential Resources > 1.6 Limestone
48 cards
4.1.2 The Carbon Cycle
OCR GCSE Biology > B4: Community Level Systems > 4.1 Ecosystems
27 cards
1.2.1 The Water Cycle
OCR A-Level Geography > 1. Physical Systems > 1.2 Earths Life Support Systems
92 cards
9.2.1 Carbon Cycle
Edexcel GCSE Biology > Topic 9: Ecosystems and Material Cycles > 9.2 Material Cycles
52 cards
5.1 The Water Cycle
Edexcel A-Level Geography > Unit 5: The Water Cycle and Water Insecurity
38 cards
7.2.2 The Carbon Cycle
AQA GCSE Biology > Unit 7: Ecology > 7.2 Organization of an Ecosystem
32 cards
The product life cycle:
Edexcel GCSE Business > Theme 2: Building a Business > 2.2 Making Marketing Decisions > 2.2.1 Product
33 cards
4.7 Regulation of Cell Cycle
AP Biology > Unit 4: Cell Communication and Cell Cycle
23 cards
1.2.2 Mitosis and the Cell Cycle
GCSE Biology > Unit 1: Cell Biology > 1.2 Cell Division
34 cards
5.1.2 Light-Independent Reactions (Calvin Cycle)
Edexcel A-Level Biology > Topic 5: On the Wild Side > 5.1 Photosynthesis
52 cards
4.6 Cell Cycle
AP Biology > Unit 4: Cell Communication and Cell Cycle
41 cards
10.2 Life cycle assessment and recycling
AQA GCSE Chemistry > 10. Using resources
26 cards
7.3.2 Cardiac Cycle
Edexcel A-Level Biology > Topic 7: Run for Your Life > 7.3 Cardiovascular System
14 cards

Nitrogen cycle

Cards (8)

9.2.2 Nitrogen Cycle

4.1.3 The Nitrogen Cycle

6.3 Nitrogen Compounds

2.6.1 Cell cycle

6.1 The Carbon Cycle

5.3.5 The Menstrual Cycle

7.2.3 The Water Cycle

7.2.2 The Carbon Cycle

1.6.3 The Lime Cycle

4.1.2 The Carbon Cycle

1.2.1 The Water Cycle

9.2.1 Carbon Cycle

5.1 The Water Cycle

7.2.2 The Carbon Cycle

The product life cycle:

4.7 Regulation of Cell Cycle

1.2.2 Mitosis and the Cell Cycle

5.1.2 Light-Independent Reactions (Calvin Cycle)

4.6 Cell Cycle

10.2 Life cycle assessment and recycling

7.3.2 Cardiac Cycle