A mutant organism (bacterium) that will not grow on a minimal medium does so on the addition of some grown factor is known as __________________?

Related Mcqs:

Germplasm gene banks for different crop plants in world are about_____________________?

A. 980 B. 1080 C. 1200 D. 1100...

Concept of path coefficient analysis was given by_________________?

A. Mather (1949) B. Wright (1921) C. Fisher (1918) D. Smith (1936)...

Self incompatibility which is controlled by single gene found in some species of__________________?

A. Cruciferae B. Solanaceae C. Leguminosae D. All the above...

Dominance hypothesis of heterosis was first proposed by__________________?

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

A bisexual flower which never opens in its lifespan is called___________________?

A. Cleistogamous B. Dichogamous C. Heterogamous D. Homogamous...