题库网 (tiku.one)

 找回密码
 立即注册

 

      

上传图片附件

未使用图片

小贴士: 允许的图片文件格式为: gif, jpg, jpeg, png, webp,上传完成后会在上方生成预览,用鼠标连续双击缩略图,或拖动缩略图,该图片就被绑定至本题,显示在题目下方

本次作答已使用

小贴士: 此栏目显示的是当前作答使用的所有图片,绑定到某一题目的图片同时会显示在该题目下方; 删除使用的图片会将其转移到<未使用图片>类别


习题练习:SL/HL Topic D3.1 Reproduction



 作者: admin发布日期: 2025-02-01 15:49   总分: 13分  得分: _____________

答题人: 匿名未登录  开始时间: 25年02月01日 01:18  切换到: 整卷模式

标记此题
1#
 
单选题 ( 1.0 分) (组内1/8) 切至整卷模式 搜藏此题  
第 1 题组 (共 8 题 8 分)
  1. The following table illustrates theo3 ;+ym-xefuxzi 7k.6hi wp+a relative advantages of sexual and asexual re3.w iaxhkpmi xeyo+ 6u7z-;+fproduction in terms of variety and adaptation to habitat. Which is the correct combination of relative advantages?



参考答案:    

标记此题
2#
 
单选题 ( 1.0 分) (组内2/8) 切至整卷模式 搜藏此题  
  2. The diagram is of a ban (Vicia faba) seed in the early stage of gmaoybbh4q /f/d b7(*m l-1leaermination. In which area ofm(ab4le-do71m/*qfla h b y/ b the seed would there be enzymic hydrolysis of starch?



参考答案:    

标记此题
3#
 
单选题 ( 1.0 分) (组内3/8) 切至整卷模式 搜藏此题  
  3. Why are artificial doses of hormonevwl*n 2*4 zrbx/hs kkkc(-tt6s administered to women before the harvesting of eggcells forktht4s*r-vbkx 6 w/clnk (2 *z in-vitro fertilisation?
I. To suspend the normal menstrual cycle.
II. Because the woman is unable to produce egg-cells.
III. To cause superovulation.
IV. To prevent pregnancy before IVF treatment.

参考答案:    

标记此题
4#
 
单选题 ( 1.0 分) (组内4/8) 切至整卷模式 搜藏此题  
  4. The diagram is of the female reprodga g ;j7ruu* xy,ve,y* s7:ecductive system. Match the event in human reproduction with the correct label. ejge;d:vay *7sguxu * 7,c,ry


参考答案:    

标记此题
5#
 
问答题 ( 1.0 分) (组内5/8) 切至整卷模式 搜藏此题  
5. The diagram repreh8ggfn7dxi 9 :sents an insect pollinated flower

Match the letter on the diagram to an event occurring in the sexual reproduction of a flowering plant.
参考答案:    

标记此题
6#
 
问答题 ( 1.0 分) (组内6/8) 切至整卷模式 搜藏此题  
6. Explain the importance of self-incompatibility methods in ;q -setkx7lw* rnv:u34 yyzho m9v2g4pollination and fertilisation which achieve greater geneticn q -4 u23zs yrx;:9okywg7me*vvt4hl diversity within a species of flowering plant.
参考答案:    

标记此题
7#
 
问答题 ( 1.0 分) (组内7/8) 切至整卷模式 搜藏此题  
7. The image shows the concentration of hormones of the ovarian d1:5s-enmhyb1 lu8e qand uterine parts of the menstrual cycle ovmnh5b q:e181ue -ys dler the 28-day cycle.

Using the diagram explain one example of positive and one example of negative feedback in the menstrual cycle.
参考答案:    

标记此题
8#
 
单选题 ( 1.0 分) (组内8/8) 切至整卷模式 搜藏此题  
  8. Which hormone in the urine is detected by the use of bound monoclona)j,gc-mn :hso ppne,s :p7yf)l antibodiesnesmg:j)-p po f),c y7s ,p:nh?

参考答案:    

标记此题
9#
 
问答题 ( 1.0 分) (组内1/4) 切至整卷模式 搜藏此题  
第 2 题组 (共 4 题 4 分) 当前第1/4题
题组内容描述:
9. There are a series of events in gametogenesis. Outline one reason for the following events in the production of sperm and egg-cells.
I. Mitosis
参考答案:    

标记此题
10#
 
问答题 ( 1.0 分) (组内2/4) 切至整卷模式 搜藏此题  
第 2 题组 (共 4 题 4 分) 当前第2/4题
题组内容描述:
9. There are a series of events in gametogenesis. Outline one reason for the following events in the production of sperm and egg-cells.
II. Two divisions in mein3 t09h0ylp,j75 m x8 rzfj mzby,tg7iosis.
参考答案:    

标记此题
11#
 
问答题 ( 1.0 分) (组内3/4) 切至整卷模式 搜藏此题  
第 2 题组 (共 4 题 4 分) 当前第3/4题
题组内容描述:
9. There are a series of events in gametogenesis. Outline one reason for the following events in the production of sperm and egg-cells.
III. Unequal cytokinesis i0,b 3nmv:y x*bup) gf38rbgggc s-8 ajn oogenesis.
参考答案:    

标记此题
12#
 
问答题 ( 1.0 分) (组内4/4) 切至整卷模式 搜藏此题  
第 2 题组 (共 4 题 4 分) 当前第4/4题
题组内容描述:
9. There are a series of events in gametogenesis. Outline one reason for the following events in the production of sperm and egg-cells.
IV. Differentiation in spermatogenkhkd2m.q (5qw g0t p9o -aidr;esis.
参考答案:    

标记此题
13#
 
问答题 ( 1.0 分) (组内1/1) 切至整卷模式 搜藏此题  
第 3 题组 (共 1 题 1 分)
10. Discuss the role.nwg8tug vzh 3a k39z1s of progesterone and oxytocin during pregnancy and childbirt3u83a9wg. 1 zhvkngz th.
参考答案:    

  • :
  • 总分:13分 及格:7.8分 时间:不限时
    未答题: 已答题:0 答错题:
    当前第 题,此次习题练习共有 13 道题
    本系统支持习题练习,作业与考试三大模式,作业考试自动评分,成绩排序一键导出,可设定动态变量同一试卷千人千题
    如果您对本系统感兴趣,想加入我们或者想进行任何形式的合作,请加微信 skysky1258

    浏览记录|使用帮助|手机版|切到手机版|题库网 (https://tiku.one)

    GMT+8, 2025-6-8 17:49 , Processed in 0.128669 second(s), 53 queries , Redis On.