皮皮学,免费搜题
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【单选题】
群落与群落,群落与环境之间相互关系的可见标志是( )
A.
生态位
B.
群落的外貌
C.
群落水平结构
D.
群落垂直结构
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【单选题】下列哪项心肌损伤标志物在AMI后升高时间早,诊断时间窗长且特异性最高
A.
AST
B.
LD
C.
CK
D.
心肌肌钙蛋白
E.
肌红蛋白
【单选题】资金不宽裕的购房人利用银行抵押贷款购买新建商品房,合适的还款方式是( )
A.
递减还款法
B.
递增还款法
C.
等额本金还款法
D.
等额本息还款
【单选题】肌组织包括()
A.
心肌、骨骼肌、肌膜
B.
骨骼肌、心肌、平滑肌
C.
心肌、平滑肌、肌质
D.
平滑肌、心肌、肌丝
E.
骨骼肌、心肌、肌质
【单选题】What is known about Prof. Grant?
A.
She has been to Mexico.
B.
She assigns long research papers.
C.
She teaches cultural anthropology.
D.
She collects ancient relies.
【判断题】发球员和接发球员应站在斜对角的发球区内,脚不触及发球区和接发球区的界线。
A.
正确
B.
错误
【单选题】听力原文:Susan is fluent in Spanish now that she has been to Mexico. What do we know about Susan?
A.
She learned Spanish in America.
B.
She doesn't know Spanish.
C.
She improved her Spanish in Mexico.
D.
She knew Spanish before going to Mexico.
【简答题】某地为推广先进企业的生产经营管理经验,对效益最好的几个企业进行调查,这种调查是属于( )。
【多选题】关一级保护的野生药材说法正确的是( )
A.
一级保护的野生药材物种是指濒临绝状态的稀有珍贵野生药材物种
B.
禁止采猎一级保护野生药材物种
C.
经批准可以采猎一级保护野生药材物种
D.
—级保护野生药材物种的药用部分可以出口
E.
一级保护野生药材物种的药用部分不得出口
【单选题】What is known about Prof. Grant?
A.
She has been to Mexico.
B.
She assigns long research papers.
C.
She teaches cultural anthropology.
D.
She collects ancient relies.
【单选题】What is known about Prof. Gemma?
A.
She has been to Mexico.
B.
She assigns long research papers.
C.
She teaches culture.
D.
She collects stamps.
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