Question
Who first used the term "mutation" to describe
heritable, sudden phenotypic changes in organisms?Solution
Hugo de Vries first used the term "mutation" to describe sudden heritable phenotypic changes while working with Oenothera lamarckiana.

Choose the figure which is different from the rest.
Identify the figure that is different among the following given figures.
Select the one which is different from the other three responses.
Choose the figure which is different from the rest.
Select the one which is different from the other three responses.
Select the one which is different from the other three responses.
Who among the following lives on topmost floor?
(A) Soybeans (B) Flax Seeds (C) Jowar (D) Mustard
In each problem, out of the four figures marked (1) (2) (3) and (4), three are similar in a certain manner. However, one figure is not like the...