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 Topic B4.2 Ecological niches



 作者: admin发布日期: 2025-01-27 11:38   总分: 8分  得分: _____________

答题人: 匿名未登录  开始时间: 25年01月27日 11:38  切换到: 整卷模式

标记此题
1#
 
单选题 ( 1.0 分) (组内1/4) 切至整卷模式 搜藏此题  
第 1 题组 (共 4 题 4 分)
  1. Pseudomonas aeruginosa is a bacterium that can resph5ush 6h/z/u dire using oxygen and also without oxygen in its environment. It can live in soil and water where it causes infections in/ /uz6 shh5uhd many species of plants and animals.
Which is the best description of Pseudomonas aeruginosa?

参考答案:    

标记此题
2#
 
单选题 ( 1.0 分) (组内2/4) 切至整卷模式 搜藏此题  
  2. Which of the following are componen3y7ywlrrh /tiaa 5vgj2(* xu( ts of the ecological niche of an organism?jxw2i/ (yagh al 5u*(yt3v7rr
I. Abiotic factors.
II. Biotic factors.
III. Position of the organism in a food web.
IV. Light availability.

参考答案:    

标记此题
3#
 
单选题 ( 1.0 分) (组内3/4) 切至整卷模式 搜藏此题  
  3. What is an obligate mixc-wj0lc8aqzo* jm 03 sotrophic protist?

参考答案:    

标记此题
4#
 
单选题 ( 1.0 分) (组内4/4) 切至整卷模式 搜藏此题  
  4. What is the best descq4h-v3irz70 nne i75e1f1phi jjsz-jription of holozoic nutrition?

参考答案:    

标记此题
5#
 
问答题 ( 1.0 分) (组内1/2) 切至整卷模式 搜藏此题  
第 2 题组 (共 2 题 2 分) 当前第1/2题
题组内容描述:
5. The image is of a deciduous forest.
(a) Complete the table with detaioqiy(h -ml0 8i uzymip ,m 34ubu5o4g/ls of the abiotic factors affecting plant growth ihyioz (uui pu-mygb5,l38imm 4/0 q 4on the canopy and on the forest floor.
Use comparative terms like ‘more / higher / less’.
The first row has been completed as an example.
参考答案:    

标记此题
6#
 
问答题 ( 1.0 分) (组内2/2) 切至整卷模式 搜藏此题  
第 2 题组 (共 2 题 2 分) 当前第2/2题
题组内容描述:
5. The image is of a deciduous forest.
(b) Outline two adaptatiod8txjr,v8h:t v(wy, -fpep7 ons to the availability and quality of light that would be expefr-8,v tpv8e7:op ,ydt wj hx(cted in plants that grow on the forest floor
参考答案:    

标记此题
7#
 
问答题 ( 1.0 分) (组内1/2) 切至整卷模式 搜藏此题  
第 3 题组 (共 2 题 2 分)
6. Contrast the fundame9 k/: xa qdd-4dpaacea e5.2blntal niche with the realized niche of a species.
参考答案:    

标记此题
8#
 
问答题 ( 1.0 分) (组内2/2) 切至整卷模式 搜藏此题  
7. Discuss the outcomes you might expect if two speci vr5x7n-pibw9es have very similar niches, and they are in direct bnv795 wxp-ri competition for resources in the habitat.
参考答案:    

  • :
  • 总分:8分 及格:4.8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 8 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, 2025-7-1 19:17 , Processed in 0.139344 second(s), 43 queries , Redis On.