How many genome types are present in a typical green plants cell
Two
Three
More than five
More than ten
Study of improvement of human race by providing ideal nature is
Definitions / Explanation : Complementary Gene
Match the columns :
Column $I$ |
Column $II$ |
$(1)$ Lethal mutation | $(a)$ Mutation caused by external factors |
$(2)$ Spontaneous mutation | $(b)$ They are metabolic errors |
$(3)$ Induced mutation | $(c)$ As a result the mutant dies |
$(4)$ Biochemical mutation | $(d)$ Most of the mutations occurs in nature are of this type. |
Milk secretion and beard growth, both the traits are
Definitions / Explanation : Epistatic Gene or Inhibitory Gene