A.Variations
B.Mutations
C.Both (a) & (b)
D.None of these
Related Mcqs:
- Concept of a sudden genetic change which breeds true in an organism is visualized:
- Sudden heritable changes are called:
- Which of the following points have been put forward by the scientists for criticism of Darwin’s theory:
- Determinate variations are also called:
- Those chemicals, which are released by one organism but they destroy the other organism are precisely called:?
- Determinate variations are:
- The species characteristics are an expression of the genetic make up of an animal species influencing the extend and nature of ______
- In time study sone variations almost always occur from reading to reading for any element, even if the worker is not attempting to vary his pace. This variation is not caused by the following factors, among others
- A sudden heritable change is called:
- The Study of organisms inhabiting the sea and Ocean and the physical and chemical characteristics of their environment is:?
