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习题练习:SL/HL Topic C1.3 Photosynthesis

 作者: admin 发布日期: 2025-01-31 14:16   总分: 13分  得分: _____________

答题人: 游客未登录  开始时间: 25年01月31日 14:16  切换到: 整卷模式

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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. How is energy from sunlight transformq;3zpj-7 wb -ti ys:jeed during the process of photosynthesis?-bejji7- sz ty:w;qp3

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2#
 
单选题 ( 1.0 分) (组内2/4) 切至整卷模式 搜藏此题  
  2. What is the source of the oxyg9*fvz9yt*by6ynpz/jk:k r 4n en produced in photosynthesis

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3#
 
单选题 ( 1.0 分) (组内3/4) 切至整卷模式 搜藏此题  
  3. Which of the followi: 2gxafh s64ewa/;erp ng is the best description of a limiting factor of photosynthesih6/gf ;r2xeap w4aes:s?

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4#
 
单选题 ( 1.0 分) (组内4/4) 切至整卷模式 搜藏此题  
  4. If a crop is being grown aawp,xw 9zu5* in a greenhouse, which of the following could be used to increase growth rate of the wp5,xw aazu*9crop?
I. Increased atmospheric carbon dioxide concentration.
II. Light bulbs emitting green light.
III. Controlled mineral ion concentration of the soil.
IV. Spraying with herbicides.

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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 diagram shows the process of chromatography and the result achieved using leaves of a potato plant.

I. On the diagram above, draw lines to indicate the measurements t ,t+ x e-yw0,cshbyk+ao be taken to det+ +0h, - yscybeawxk,termine the Rf value of xanthophyll and use these measurements to find the Rf value.
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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 diagram shows the process of chromatography and the result achieved using leaves of a potato plant.

II. Outline the value of chromatography as a research tool f z:t0cl : akwa(:ks/mxor studying living systems.:(ska m ax /t0zwck::l
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7#
 
问答题 ( 1.0 分) (组内1/4) 切至整卷模式 搜藏此题  
第 3 题组 (共 4 题 4 分) 当前第1/4题
题组内容描述:
6. The diagram shows a Photosynthometer which measures the volume of oxygen given off by a water plant during photosynthesis. The oxygen accumulates in the stem of the plant and rises to the collection point as a bubble. It can then be drawn into the capillary tube by the syringe. The volume of gas produced is measured in the capillary tube using the mm scale.
a. List three limiting factors of photosynth o+d0pkt 8xay*i4ms pr14 mu(nesis that this apparatus could investigukms14 d r8oi axyp0*t4n p+m(ate
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8#
 
问答题 ( 1.0 分) (组内2/4) 切至整卷模式 搜藏此题  
第 3 题组 (共 4 题 4 分) 当前第2/4题
题组内容描述:
6. The diagram shows a Photosynthometer which measures the volume of oxygen given off by a water plant during photosynthesis. The oxygen accumulates in the stem of the plant and rises to the collection point as a bubble. It can then be drawn into the capillary tube by the syringe. The volume of gas produced is measured in the capillary tube using the mm scale.
b. For one of the limiting factors t-uo npp0 wh,/kmt*,zd j8 cfh)hat you have listed, outline how you would manipulate the variables to c zj*o,-)k0h d,w/nc mfuh8ptp arry out the investigation.
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9#
 
问答题 ( 1.0 分) (组内3/4) 切至整卷模式 搜藏此题  
第 3 题组 (共 4 题 4 分) 当前第3/4题
题组内容描述:
6. The diagram shows a Photosynthometer which measures the volume of oxygen given off by a water plant during photosynthesis. The oxygen accumulates in the stem of the plant and rises to the collection point as a bubble. It can then be drawn into the capillary tube by the syringe. The volume of gas produced is measured in the capillary tube using the mm scale.
c. Outline one methodological id qfjj pg10q 0re1jo61naccuracy when using the apparatus.
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10#
 
问答题 ( 1.0 分) (组内4/4) 切至整卷模式 搜藏此题  
第 3 题组 (共 4 题 4 分) 当前第4/4题
题组内容描述:
6. The diagram shows a Photosynthometer which measures the volume of oxygen given off by a water plant during photosynthesis. The oxygen accumulates in the stem of the plant and rises to the collection point as a bubble. It can then be drawn into the capillary tube by the syringe. The volume of gas produced is measured in the capillary tube using the mm scale.
d. List two measurement840tuayw/)qvai+j mw s (other than the volume of oxygen) that must be made to calculate the rate of phmi8+0jt w/wua4a)qv y otosynthesis in a particular set of conditions.
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11#
 
问答题 ( 1.0 分) (组内1/3) 切至整卷模式 搜藏此题  
第 4 题组 (共 3 题 3 分)
7. Outline why the absorption spectrum of chlorophyll pigments is closely alignez8.m5ppie) ybyelc+ gk,w )4bd to the action spey8 .lpepb4) egz)bc k+mwy,i5ctrum of photosynthesis.
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12#
 
问答题 ( 1.0 分) (组内2/3) 切至整卷模式 搜藏此题  
8 Explain why an understanding of the limiting factors of photosynthesis isot 5lxvifp s4 *bbn,p0o+c04j important for the successful producti5oo*+bji p4 p sclb0,x n40ftvon of crops grown in greenhouses.
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13#
 
问答题 ( 1.0 分) (组内3/3) 切至整卷模式 搜藏此题  
9 Photosystems are made of arrays of pigment mm3qhlts;tq*dq ) ) dl/olecules arranged in membranes.
Discuss the importance of the membranes of the chloroplast in the efficient transformation of light energy into the energy in ATP.
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