A. Central and North America
B. Central and South America
C. Central and South Asia
D. North Mexico and North America
Related Mcqs:
- 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 - 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 - Gassypium arborium is__________________?
A. Tetraploid
B. Diploid
C. Triploid
D. Haploid - 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.herbaceumUpdated by: Abdul Basit
- Gassypium hirsutum is________________?
A. Tetraploid
B. Diploid
C. Triploid
D. Hexaploid - England cotton was imported from the time in__________________?
A. 1430 AD
B. 1435 AD
C. 1530 AD
D. 1500 AD - Root nodules in plant help in__________________?
A. Photosynthesis
B. Aeration
C. Nitrogen fixation
D. Respiration - Mesophytes are grown in__________________?
A. Dry condition
B. Moist places
C. Desert area
D. None of the above - Among the cotton exporting countries the number of Pakistan is_______________?
A. 1st
B. 2nd
C. 3rd
D. 4th - 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