Question : Read the following statements and select the correct option Statement A : Crossing over leads to movement of gene from one linkage group to another linkage group . Statement B: The term linkage was coined by T.H. morgan .

Question : Read the following statements and select the correct option

1.	Question : Read the following statements and select the correct option Statement A : Crossing over leads to movement of gene from one linkage group to another linkage group . Statement B: The term linkage was coined by T.H. morgan .
Answer» Only A is correct Only B is correct Both Aand B are correct Both A and B are incorrect Solution :Vegetative cell of pollen grains is alrger in size in comparison to generative cell Vegetative cell has large IRREGULARLY shaped nucleus. On the other HAND generative cell FLOATS in pollens shed at THREE called stage