The reproduction method of the following crops is different from the other three crops ().
A: Wheat
B: Rice
C: Sorghum
D: Peas
A: Wheat
B: Rice
C: Sorghum
D: Peas
C
举一反三
- Which<br/>of the following crops are cross-pollinated crops () A: Rice B: Wheat C: Corn D: Rye
- The following are not crops ( ). A: Corn B: Wheat C: Rice D: Elephant
- The following C4 crops are ( ). A: Wheat B: Rice C: Soybean D: Corn
- Among the following crops, the group that is all self-pollinated crops is (). A: Cotton, rice, rape B: Wheat, corn, broad beans C: Sweet potato, cotton, rape D: Rice, wheat, barley
- The following crops are polyploid (). A: Rice B: Wheat C: Corn D: Cotton E: Brassica napus
内容
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What are the three major cash crops in Southern colonies? A: cotton, rice, tobacco B: tobacco, rice, indigo C: tobacco, cotton, indigo D: cotton, wheat, rice
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What are the major crops produced in Australia? A: sugar cane B: cotton C: wheat D: rice
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Which of the following crops originated in China? () A: Wheat B: Barley C: Soybean D: Corn
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VII. A. Translate the following sentences into Chinese.Farmers have been changing the genes of crops like corn, wheat, and rice for thousands of years, and today we grow better and better crops.
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The following are long-day crops A: A, soybean B: B, late rice C: C, tobacco D: D, rapeseed