Only two persons live below the floor on which H lives. Only one person lives between H and X. X does not live on the lowermost floor. Using the above information we can place X and H on the floor number 5 and 3 respectively. 
U lives on an odd numbered floor but not on floor number 7. Only two persons live between U and Y. Y does not live on the topmost floor. We can use the above information to place U and Y in the table as shown below. 
B lives immediately below Z. Neither B nor C lives on floor number 6. After using the above information we can place B, Z and C in the table and here we can see that there is only spot left on the table which will be filled by last remaining member i.e. D. 
What is the term used to describe interactions involving plants, microbes, and other microorganisms?
The inhibition of lettuce seed germination at temperatures higher than 30°C is an example of:
Which of the following is a technology-based program that was implemented to ensure a direct technological connection between laboratories and the agric...
The most suitable irrigation method for horticultural trees is ___
Which one of the following statements is incorrect in case of surface retention of crop residues (mulching)?
In marketing, place utility is created through
White bud of maize is due to:
The early maturing variety of potato is:
Which of the following is main objective of puddling in paddy?
Paramparagat Krishi Vikas Yojana (PKVY) for farmers promote:
