Which one of the following is the nutrient has a key role in biology N-fixation?
Molybdenum is an essential micronutrient for nitrogen-fixing bacteria. It plays a critical role in the enzyme nitrogenase, which is responsible for catalyzing the conversion of atmospheric nitrogen into ammonia.
If ‘A + B’ means that A is the father of B, ‘A x B’ means that A is the mother of B, ‘A - B’ means ‘A’ is the wife of B, then which of ...
How is U related to T?
How is S related to N?
In a family of six members, W is the daughter of F’s daughter only brother. V is the daughter-in-law of L, who is husband of F. Z is brother of Y, the...
In equation ‘P – Q % R & S + T’, how is T related to R?
In a family of six members, C is the daughter of U’s daughter only brother. E is the daughter-in-law of L, who is husband of U. Z is brother of B, the...
Which of the following statements is/are definitely correct?
I. I is sister-in-law of U
II. R is daughter of A
III. S is married to M
How is V related to W?
How is P related to mother of S?
How P related to L?
