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【单选题】
乙醛酸循环的产物是( )
A.
苹果酸
B.
乙醛酸
C.
乙酰CoA
D.
琥珀酸
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参考答案:
举一反三
【单选题】下列关于植物根和茎的特征哪一项是不对的?( )
A.
双子叶植物根中央为次生木质部。
B.
双子叶植物茎中央为髓,髓周围为初生木质部。
C.
单子叶植物的维管束散生于基本组织中。
D.
单子叶植物茎只有初生结构,没有次生结构。
【简答题】基础教育的核心问题是( )
【单选题】下列关于植物根和茎的特征哪一项是不对的?
A.
双子叶植物根中央为次生木质部
B.
双子叶植物茎中央为髓,髓周围为初生木质部
C.
单子叶植物茎的维管束散生于基本组织中
D.
单子叶植物茎只有初生结构,没有次生结构
【简答题】A.Its results were just as expected. B.It wasn't very well designed. C.It fully reflected the students' ability. D.Its results fell short of her expectations.
【单选题】Which among the following doesnt belong to associative meaning?
A.
Social meaning.
B.
Reflected meaning.
C.
Conceptual meaning.
D.
Collocative meaning.
【单选题】基础教育的核心问题是【 】
A.
审美教育
B.
文化教育
C.
道德教育
D.
素质教育
【简答题】A.It wasn't very well designed. B.Its results were just as expected. C.It fully reflected the students' ability. D.Its results fell short of her expectations.
【简答题】A.It wasn't very well designed. B.Its results were just as expected. C.It fully reflected the students' ability. D.Its results fell short of her expectations.
【单选题】基础教育的核心问题 ( ) 。
A.
. 审美教育
B.
文化教育
C.
道德教育
D.
素质教育
【单选题】下列哪一段的中心思想是:“由于多方原因,百事公司将斥巨资研发改善其产品。”
A.
The maker of Mountain Dew and Gatorade has been one of the earlier movers in the industry to offer products with reduced levels of unhealthy ingredients-PepsiCo claims a packet of its chips now contains less salt than a slice of white bread. However, its new 10-year plan makes clear it believes it still has a long way to go.
B.
Shifting eating habits, including a sharp drop in consumption of sparkling drinks, have forced radical change on the industry. But those shifts have yet to be reflected in record obesity levels, which stand at 36.5%overall in the US.
C.
PepsiCo’s plan for its foods and drinks is based on guidelines from the World Health Organisation, which last week backed using taxes on sparkling drinks to reduce sugar consumption. Initiatives also include efforts to reduce its environmental impact, water consumption and materials used in packaging by 2025.
D.
PepsiCo is to spend billions of dollars to develop drinks and snacks and reformulate existing ones with lower sugar, salt and fat, as consumers demand healthier options and regulatory pressure intensifies amid an obesity epidemic
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