【名词&注释】
系统发育(phylogeny)、蕨类植物(pteridophyte)、生物进化(biological evolution)、次生木质部(secondary xylem)、个体发育(ontogeny)、分生组织(meristem)、薄壁组织(parenchyma)、次生韧皮部(secondary phloem)、不可分割的(indivisible)、维管束鞘(bundle sheath)
[单选题]蕨类植物的孢子同型或者异型。( )
A. 正确
B. 错误
查看答案&解析
点击获取本科目所有试题
举一反三：
[单选题]玉米茎的维管束主要由维管束鞘(bundle sheath)和次生木质部，次生韧皮部(secondary phloem)构成。( )
A. 正确
B. 错误
[单选题]在植物两相邻细胞的纹孔相对处只有胞间层，无初生壁和次生壁。( )
A. 正确
B. 错误
[单选题]姜目旅人蕉科的旅人蕉( )膨大，可储水，旅行人口渴时可断之取水。我国有引种。
A. 茎
B. 叶片
C. 叶柄
D. 果柄
[单选题]Bras Basah Road is named ( ) 。
A. after a person
B. after a place
C. after an activity
D. by its shape
[单选题]At present, one of the apartments in favor of the new airport ________ that it will going a lot jobs to the area.
A. is
B. are
C. will be
D. were
[单选题]次生分生组织可由( )直接转变而成。
A. 原分生组织
B. 初生分生组织
C. 侧生分生组织
D. 薄壁组织(parenchyma)
[单选题]个体发育和系统发育是生物进化的两个不可分割的(indivisible)过程。( )
A. 正确
B. 错误
[单选题]71--75There were smiling children all the way. Charily they knew at what time the train passed their homes and they made it their business to stand along the railway, wave to complete strangers and cheer them up as they rushed towards Penang. Often whole families stood outside their homes and waved and smiled as if those on the trains were their favorite relatives. This is the simple village people of Malaysia. I was moved.
A. I had always traveled to Malaysia by plane or car, so this was the first time I was on a train. I did not particularly relish the long train journey and had brought along a dozen magazines to read and reread. I looked about the train. There was not one familiar face. I sighed and sat down to read my Economics.
B. It was not long before the train was across the Causeway and in Malaysia. Johore Baru was just another city like Singapore, so I was tired of looking at the crowds of people as they hurried past. As we went beyond the city, I watched the straight rows of rubber trees and miles and miles of green. Then the first village came into sight, Immediately I came alive; I decided to wave hack.
C. From then on my journey became interesting. I threw my magazines into the waste basket and decided to join in Malaysian life. Then everything came alive. The mountains seemed to speak to me. Even the trees were smiling. I stared at everything as if I was looking at it for the first time.
D. The day passed fast and I even forgot to have my lunch until I felt hungry. I looked at my watch and was surprised that it was 3:00 pm. Soon the train pulled up at Butterworth. I looked at the people all around me. They all looked beautiful. When my uncle arrived with a smile, I threw my arms around him to give him a warm hug (拥抱). I had never done this before. He seemed surprised and then his weather-beaten face warmed up with a huge smile. We walked arm in arm to his car.
E. I looked forward to the return journey.
F. 第71题：The author expected the train trip to be
G. adventurous
H. pleasant
I. exciting
J. dull
本文链接：https://www.zhukaozhuanjia.com/download/zd7dyw.html
