Question
Which of the following statement is/are true?
Statement A: When a weed spp. is already resistance to a herbicide shows resistance to other herbicides of the same chemical class to which it had never been exposed or shows resistance to two or more herbicide due to a single resistance mechanism is called as cross-resistance. Statement B: Resistance through which a spp. shows resistance to herbicide of different chemical classes having a different mode of action is called multiple resistance.Solution
Both the statements are right
How is W related to S?
'A + B' means 'A is the wife of B'.
'A – B' means 'A is the father of B'.
'A Ă— B' means 'A is the brother of B'.
'A Ă· B'...
Pointing towards a photograph Rashmi says, ”She is one of my paternal aunt’s daughter who is married to Ranjan, then how Rashmi is related to Ranjan...
How is S related to E?
How was G's father related to A's sister's mother
How is P related to M?
Answer the questions based on the information given below:
There are six members D, E, F, G, H and I in the family of three generations. Each g...
How many male members are there in the family?
In a family, there are six members P, Q, R, S, T and U. S is the mother of T. Q is married to S. U is the only son of Q. P is the grandfather of R. P h...
How is F related to E?
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