Jumping gene was first discovered in______________________?

Related Mcqs:

1. A gene which enhances the natural mutations rate of another gene in the same genome is kanown as___________________?

   A. Mutable gene
   B. Mutator gene
   C. Recepror gene
   D. Articulator gene

2. Concept of gene for gene hypothesis was developed in____________________?

   A. Linseed
   B. Oat
   C. Gram
   D. Tomato

3. Gene for gene hypothesis was proposed by__________________?

   A. Nelson (1973)
   B. Flor (1956)
   C. Robinson (1971)
   D. Vander plank (1963)

4. The suppression of the action of a gene or genes by a gene or genes not allelomorphic to these suppressed is known as __________________?

   A. Episode
   B. Co dominance
   C. Epistasis
   D. Dominance

5. Self incompatibility is used for hybrid seed production in______________________?

   A. Rice
   B. Maize
   C. Cabbage
   D. Tomato

6. In dairy industry, a process for producing evaporated milk was presented in______________________?

   A. 1896
   B. 1835
   C. 1840
   D. 1842

7. Gravimetric water is present in______________________?

   A. Micro pores
   B. Macro pores
   C. Meso pores
   D. None of the above

8. Histols are found in______________________?

   A. Pakistan
   B. Canada
   C. Alaska
   D. Both b & c

9. Humic acid is soluble in______________________?

   A. Acid
   B. Alkali
   C. Both a & b
   D. Distilled water

10. Apheliotropic gene is one which___________________?

    A. Affects more than five characters
    B. Affects more than ten characters
    C. Affects only one character
    D. Affects more than one character