The spread of genes from one breeding population to another by migration which may result in changes in gene frequency is called________________?

Related Mcqs:

Plasmids are discovered by___________________?

A. Watson & Crick B. Iscki & Sakai C. Beadle & Tatum D. None of the above...

Male sterility in flowering plants was first reported is__________________?

A. Bateman (1952) B. Stout (1917) C. Koelreuter (1763) D. Braw baker (1958)...

Dominance hypothesis of heterosis was first proposed by__________________?

A. Davenport (1908) B. Shull (1914) C. Bruce (1910) D. Davis (1927)...

Which one is C3 crop plant__________________?

A. Gram B. Tomato C. Onion D. all the above...

In oat an site-specific cross between Ivena sativa and A busantus_____________________?

A. Incompatible B. Partially fertile C. Sterile D. Fully fertile...