Question
Hard
Solving time: 4 mins
How are organisms like Pseudomonas and Thiobacillus of great significance in nitrogen cycle?
Found 5 tutors discussing this question
Discuss this question LIVE
12 mins ago
Text solutionVerified
In biological nitrogen fixation, the atmospheric gets reduced to by nitrogenase reductase present in some prokaryotes. is then oxidises to and by some other bacteria (Nitrosomonas and Nitrobacter). Various steps involved in nitrogenfixation are as follows
Pseudomonas and Thiobacillus are involved in the process of denitrification. They convert nitrate and nitrite into free nitrogen ( , which is released into the atmosphere.
Pseudomonas and Thiobacillus are involved in the process of denitrification. They convert nitrate and nitrite into free nitrogen ( , which is released into the atmosphere.
Was this solution helpful?
147
Share
Report
One destination to cover all your homework and assignment needs
Learn Practice Revision Succeed
Instant 1:1 help, 24x7
60, 000+ Expert tutors
Textbook solutions
Big idea maths, McGraw-Hill Education etc
Essay review
Get expert feedback on your essay
Schedule classes
High dosage tutoring from Dedicated 3 experts
Practice more questions from Biology Exemplar (NCERT Exemplar)
Q1
How is sulphur important for plants? Name the amino acids in which it is present.
Q2
How are organisms like Pseudomonas and Thiobacillus of great significance in nitrogen cycle?
Q3
It is observed that deficiency of a particular element showed its symptoms initially in older leaves and then in younger leaves.
(a) Does it indicate that the element is actively mobilised or relatively immobile?
(b) Name two elements which are highly mobile and two which are relatively immobile.
(c) How is the aspect of mobility of elements important to horticulture and agriculture?
View all(a) Does it indicate that the element is actively mobilised or relatively immobile?
(b) Name two elements which are highly mobile and two which are relatively immobile.
(c) How is the aspect of mobility of elements important to horticulture and agriculture?
Practice questions from Biology Exemplar (NCERT Exemplar)
Question 1
Medium
Views: 5,745
Question 3
Medium
Views: 6,066
Question 4
Easy
Views: 5,662
Practice more questions from Mineral Nutrition
Question 4
Medium
Views: 5,600
Assertion : Macronutrients are generally present in plant tissues in large amounts (in excess of 10 m mole of dry matter)
Reason : Macronutrient includes iron manganese copper, molybdenum, zinc, boron, chlorine and nickel
Practice questions on similar concepts asked by Filo students
Question 1
Views: 5,254
Question 2
Views: 5,084
Question 3
Views: 5,749
Question 4
Views: 5,751
Stuck on the question or explanation?
Connect with our Biology tutors online and get step by step solution of this question.
231 students are taking LIVE classes
Question Text | How are organisms like Pseudomonas and Thiobacillus of great significance in nitrogen cycle? |
Topic | Mineral Nutrition |
Subject | Biology |
Class | Class 11 |
Answer Type | Text solution:1 |
Upvotes | 147 |