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: 游客未登录  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 the relative advantagnzp+, p. np5npes of sexual and asexual reproduction in terms of variety and adaptation to habitat. Which is the correct combination of +pnppnn,5zp. 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 fab7j(:5hdrq6t6vyu9zro ; gwwda) seed in the early stage of germination. In which area rojwywthdv6(q:r g 9du6z5; 7 of 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 douem. - i -i,3c ifqmb1c1won wf2jol::ses of hormones administered to women before the harvesting of eggcells:c1 ,-1momnj2eu i- .fb:fiowq 3wcli for 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 reproductive system. Match the eventgw2a;y x,,+ -ndwmdpn9 m )rbe in human reproddby, n,mn)w x;r pwed2 m+ga9-uction with the correct label.


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 represents an insect tlafle v+)xibzn3+ vv /m:(2+cuije 5pollinated 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-inhxtc7*mweh )n+ *vytlww; 6 m2compatibility methods in pollination and fertilisation which achieve greater ge*) mh wttn mcxw*vl6hy e;w27+netic 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 u,tdh kr.u91*3 qmxzr of the ovarian and uterine parts of the menstrual cy*d kx,3 trurmq9z1.hu cle over 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 bzlx2w u ,-q,anound monoclonal antibodieaxunwz,l,q - 2s?

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 me(dbto ea( uta)k. 57eiiosis.
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 in oogenes1 p-iq bb3kdzf v9ktb 5gh21.his.
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 spermatoge2v ,) *pn6dbwcv aexs8nesis.
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 roles of progesterone an;1 atq)dn. 4woi s/pim ;7nsuld oxytocin during pregnancy and childbirthd 4/n mql1iuosa7i;pnw;t) .s.
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
本平台(https://tiku.one/)支持练习,作业与考试(自动评分)三种模式,群组成绩统计排序导出,题目动态变量实现同卷千人千题
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|手机版首页|使用帮助|题库网 (https://tiku.one)

GMT+8, 2025-10-28 15:01 , Processed in 0.109737 second(s), 54 queries , Redis On.