When was cotton first grown as a crop in China?
Correct answer B. 4th century AD
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Agriculture MCQs
Page 135 of Agriculture multiple-choice questions with answers. Tap an option to check yourself.
Page 135 of 135
Gossypium hirsutum is regarded as having developed from a cross between which two species?
Correct answer B. G. arboreum and G. thurberi
Where did Gossypium herbaceum originate?
Correct answer C. Ethiopia and South Africa
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What is the ploidy level of Gossypium arboreum?
Correct answer C. Diploid
What is the botanical name of American cotton?
Correct answer B. G. hirsutum
Which branch of science is concerned with the cultivation of land?
Correct answer C. Agriculture