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【单选题】
磷酸化酶通过接受或脱去磷酸基而调节活性,因此它属于( )A.
变构酶
B.
共价修饰调节酶
C.
诱导酶
D.
同工酶
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反馈参考答案：
举一反三
【单选题】Below each item there are 4 choices respectively marked by letters A, B, C and D. Choose the one which is the correct description of the underlined part or parts. There is only ONE right answer.【图片】
A.
lateral plosion
B.
sound-inking
C.
incomplete plosion
D.
complete plosion
【单选题】金银花不应具有的性状特征为()
A.
总花柄集结成簇
B.
上部直径2-3mm，下部直径约1.5mm
C.
萼筒和花冠均被毛
D.
花萼先端5裂，雄蕊5枚，雌蕊1枚
E.
气清香，味淡，微苦
【简答题】商业模式包括三方面:面向客户的价值 (也就是价值主张),面向 的价值 (也就是盈利模式)、面向伙伴的价值(也就是要达到合作共赢),
【单选题】金银花不应具有的性状特征为()
A.
总花柄集结成簇
B.
上部直径约3mm，下部直径约1.5mm
C.
萼齿和花冠均被毛
D.
花萼先端5裂，雄蕊5枚，雌蕊1枚
E.
气清香，味淡，微苦
【单选题】Below each item there are 4 choices respectively marked by letters A, B, C and D. Choose the one which is the correct description of the underlined part or parts. There is only ONE right answer.【图片】
A.
c.+ c linking
B.
weakening
C.
correct linking
D.
incorrect linking
【单选题】Below each item there are 4 choices respectively marked by letters A, B, C and D. Choose the one which is the correct description of the underlined part or parts. There is only ONE right answer.【图片】
A.
lateral plosion
B.
nasal plosion
C.
incomplete plosion
D.
plosives
【单选题】Utopia: St.Nicholas Strait Iformation Service. This is Utopia. Are there any navigational warnings? St.Nicholas Strait Iformation Service: Utopia. This is St.Nicholas Strait Iformation Service. There ...
A.
in position 5 miles 150°
B.
in position 4 miles 160°.
C.
in position 3 miles 170°.
D.
in position 2 miles 180°.
【单选题】Below each item there are 4 choices respectively marked by letters A, B, C and D. Choose the one which is the correct description of the underlined part or parts. There is only ONE right answer.【图片】
A.
progressive assimilation
B.
ordinary assimilation
C.
regressive assimilation
D.
coalescent assimilation
相关题目：
【单选题】金银花不应具有的性状特征为()
A.
总花柄集结成簇
B.
上部直径2-3mm，下部直径约1.5mm
C.
萼筒和花冠均被毛
D.
花萼先端5裂，雄蕊5枚，雌蕊1枚
E.
气清香，味淡，微苦
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