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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 tran.5igogc )po9xsformed during the process of photosynthesis? pcox5.)9gi go

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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 oxygen po7/wlicb9m ;00 yb)fehzpc.i roduced 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 following is the best descriptioa k*6u;jq cm +/ +x2a3eqpziqon of a limiting factor of photosynthesisq/c;q 2m x aju++kq 3*ip6azoe?

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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 in a greenhouse, which of the following could be use at1g nn978m;:mtfn f8ipcg5*v-op/ bc8 htmid to increa 9btc/i8t pn1m;m8 - cfn7i8nf5g*h :pgovmtase growth rate of the crop?
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 b 4pkxs70 )uxgd) a2nwpp0)wdindicate the measurements to be taken to determine the Rf value of xanthophyll and use these mw0 p0uxp ) x2s)g4dnkwbd)7apeasurements 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 fa8 ju+j 6)ld4njvtd -bor studying living sd-+l jna4b8v )t6jj udystems.
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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 photosynthesis that this emt9ah:h0tubagq v xo m+hv0k*3+h-x c4 6 z8vapparatus could investigate*av3x:gk4tzcqt-mevax6hh h0 u b 0m+8vho +9
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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 that you have listed, outline how youk;-kj;iyuy)n l 9 ;gpx would manipulate the variables to carg9jky ;;l )uinp;x y-kry 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 inaccuracy whennezyj*v ghtx9i10; 3- uc9idm 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 measurements (other than the volume of oxygen) z8axugu99 .e:ss gs g*-sux/zthat must be made to calculate the rate of photoz s8ssx eauug.s9-x /zgu9g*:synthesis 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 :ret)h0zo-xd is closely aligned to the ac) zrx0 oth-d:etion spectrum 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 photosynthesobq j23d 82 hj p4z9f,qlm.czc oer(e3is is important for the successful production flp8 .ece 9o2d zh o3c2z3q r(jqjm,4bof 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 molecules arran*n ;g3 / n1rjsefr)ekoged 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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