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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

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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 advantages of(a .9 0dd.h-hf.p)tgcpt hcqk sexual and asexual reproduction in terms of variety and adaptation to habitat. Which is the correct combination of rkthpd(gq 0h. .fc9d- c)h .tpaelative advantages?



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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 ea04rwc qm1 s(( im) hfrk-wkwu+rly stage of germination. In which area of the seed would there be enzymic hydrok)+ 4mrr ucwk(0is w-q1h(mf wlysis of starch?



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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 tlp * t*j4o26 p h4v.7agdotwrof hormones administered to women before the harvesting of eggcells for in-vitro fertilisad4 oj6t7**t2 rw4po.aht vglp tion?
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.

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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 ropv.p 2x4;yo meproductive system. Match the event in human repo.p4xv;o myp2 roduction with the correct label.


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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 pollinated fvtyx*zr2gbz k7 ((s-ec*+xze3g - i+o mwmj1hlower

Match the letter on the diagram to an event occurring in the sexual reproduction of a flowering plant.
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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-incompazd+ 1ex xc8n*go zn3.hp4cs i5t8fb +btibility methods in pollination and fertilisation which achieve greater genetic diversity within a species pbsxozc n+8n5e*hc+t x3 g1f .8d4z ibof flowering plant.
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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 con1few qi md1 .5cpa gq zb)82(gpk*9lvxcentration of hormones of the ovarian and uterine parts of the menstrual cycle over the 28g gb.pz5*pk id8 la )9em2wc 1fqv1q(x-day cycle.

Using the diagram explain one example of positive and one example of negative feedback in the menstrual cycle.
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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 hmjt. 4(z w-czzn.b x5+gpru1detected by the use of bound monoclonal antibodies n px+zh5.4j -b(ztu w1mg.zrc?

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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
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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 meiosis.mhp01.xg zxdvx ebi*a-/:gt 9
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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 cytokinesisz ofp(hj./5c2/p bmu s in oogenesis.
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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 spermatogen pt(5u).c kwmzesis.
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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 and oxytocin during prljyz bp-2vs19 7lca -)wh3 lkvegnancy and childbirhzjcl l kv)vl 9-1a27-pw sby3th.
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