Gassypium barbadense was originated in__________________?

Related Mcqs:

1. Gassypium barbadense was developed from a cross between__________________?

   A. G. herbaceum and G. raimondii
   B. G. arborieum and G. raimondii
   C. G. hirsutum and G. raimondii

2. Gassypium herbaceum was originated in______________?

   A. Ethipia and South Africa
   B. Kenya and South Africa
   C. Indonesia and Central America
   D. South Mexico and Central America

3. Gassypium arborium is__________________?

   A. Tetraploid
   B. Diploid
   C. Triploid
   D. Haploid

4. Gassypium hirsutum was developed from a cross between________________?

   A. G.arbarieum and G. rainmundii
   B. G.arbarieum and G.thurberii
   C. G.arbarieum and G.barbadense
   D. G.arbarieum and G.herbaceum

   Updated by: Abdul Basit

5. Gassypium hirsutum is________________?

   A. Tetraploid
   B. Diploid
   C. Triploid
   D. Hexaploid

6. England cotton was imported from the time in__________________?

   A. 1430 AD
   B. 1435 AD
   C. 1530 AD
   D. 1500 AD

7. Root nodules in plant help in__________________?

   A. Photosynthesis
   B. Aeration
   C. Nitrogen fixation
   D. Respiration

8. Mesophytes are grown in__________________?

   A. Dry condition
   B. Moist places
   C. Desert area
   D. None of the above

9. Among the cotton exporting countries the number of Pakistan is_______________?

   A. 1^st
   B. 2^nd
   C. 3^rd
   D. 4^th

10. Best time of sowing for cotton is______________?

    A. Mid March to mid April
    B. Mid May to mid July
    C. Mid June to mid July
    D. non of these