Select the odd number from the given alternatives.

CONTINOUS variation occurs in a population due to:

Minerals absorbed by root move to the leaf through_____

First variety of mustard developed by somatic hybridization

Which of the following spice is popularly known as queen of spices 

Which of the following is known as horizon of eluviation?

Example of CAM plants is ?

The collection of experimental methods of growing large number of isolated cells under sterile condition?

The spread of numerical value from the mean value is called?

Which of the following weed causes Dropsy disease in humans?

Agronomy is a ____ word.