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习题练习:SL/HL Topic D3.3 Homeostasis



 作者: admin发布日期: 2025-02-01 15:03   总分: 16分  得分: _____________

答题人: 匿名未登录  开始时间: 02月01日 01:23  切换到: 整卷模式

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1#
 
单选题 ( 1.0 分) (组内1/3) 切至整卷模式 搜藏此题  
第 1 题组 (共 3 题 3 分)
  1. Which of the following are involved in th; q ouvdf5vvxu*(z plv-3eg; q:- 9bxle loss of heat from the body of a mamma;qg:-vufe l9bqo3pdu vxv(xzv5 ;l- *l?
I. Erection of skin hair.
II. Vasodilation.
III. Vasoconstriction.
IV. Respiration in brown adipose tissue.

参考答案:    

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2#
 
单选题 ( 1.0 分) (组内2/3) 切至整卷模式 搜藏此题  
  2. Which statement best describes homeost)ww6 3 .fuqyk(eo w uko*dg);basis?

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3#
 
单选题 ( 1.0 分) (组内3/3) 切至整卷模式 搜藏此题  
  3. Which of the following are involved in thermoregulation in a8 q))myfwvyb1yd0 yzum.7- uz mammal?
I. The hypothalamus.
II. Skin thermoreceptors.
III. Pituitary gland.
IV. Thyroxin.

参考答案:    

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4#
 
问答题 ( 1.0 分) (组内1/6) 切至整卷模式 搜藏此题  
第 2 题组 (共 6 题 6 分) 当前第1/6题
题组内容描述:
4. The graph shows the normal variation in body temperature of human subjects over the 24-hour day.
I. Calculate the difference between the maximum and minimum temperature over+p4 itsw+pl m. a 24-hour ++tims4w.plp period.
参考答案:    

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5#
 
问答题 ( 1.0 分) (组内2/6) 切至整卷模式 搜藏此题  
第 2 题组 (共 6 题 6 分) 当前第2/6题
题组内容描述:
4. The graph shows the normal variation in body temperature of human subjects over the 24-hour day.
II. Deduce the time period where the rise of body temperature wasfa*:gsa4)wu tcyje; - greatest.
参考答案:    

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6#
 
问答题 ( 1.0 分) (组内3/6) 切至整卷模式 搜藏此题  
第 2 题组 (共 6 题 6 分) 当前第3/6题
题组内容描述:
4. The graph shows the normal variation in body temperature of human subjects over the 24-hour day.
III. Estimate the range of normal variation of body temperaiqzatpj05c tu4u: i id j 8;.in3;(oxga lc-k5ture during the period of an8 t.io (uj5;qd3;aczuajcg5:i4pk il0xi t-ctivity from 11.30 am to 6.30 pm.
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7#
 
问答题 ( 1.0 分) (组内4/6) 切至整卷模式 搜藏此题  
第 2 题组 (共 6 题 6 分) 当前第4/6题
题组内容描述:
4. The graph shows the normal variation in body temperature of human subjects over the 24-hour day.
IV. Suggest how the graph may be different for /be+ 2a,u(ata7r brnrindividuals working at night.
参考答案:    

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8#
 
问答题 ( 1.0 分) (组内5/6) 切至整卷模式 搜藏此题  
第 2 题组 (共 6 题 6 分) 当前第5/6题
题组内容描述:
4. The graph shows the normal variation in body temperature of human subjects over the 24-hour day.
V. Suggest two reasons why body temperature is lower in the hours(x .ax3 rkgl;jx 3: k3ozzdd(z of rest and sle3g.xo 3 alzx((:zzkr3j;dkdxep.
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9#
 
问答题 ( 1.0 分) (组内6/6) 切至整卷模式 搜藏此题  
第 2 题组 (共 6 题 6 分) 当前第6/6题
题组内容描述:
4. The graph shows the normal variation in body temperature of human subjects over the 24-hour day.
VI. The normal range of body temperature fo- bab5;exh6m lr female humans is taken as $36.5-37.3^{\circ}C$ given to 2 standard deviations. Explain why the figure is given to 2 standard deviations.
参考答案:    

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10#
 
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)
5. Explain how blood glucose levelsfmw n33/n (vd ad t8ua,;svec2 are controlled in humans
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11#
 
问答题 ( 1.0 分) (组内2/2) 切至整卷模式 搜藏此题  
6. Contrast type 1 and type 2 diabeu jc(f)a7-s zvtes.
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12#
 
问答题 ( 1.0 分) (组内1/4) 切至整卷模式 搜藏此题  
第 4 题组 (共 4 题 4 分) 当前第1/4题
题组内容描述:
7. The image is of proximal tubule cells of a mammalian nephron under the light microscope.
a. Outline the molecules reabsorbed by the proximal tubule of the-0lvz 7 mi hvrky3v(1m nephron.
参考答案:    

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13#
 
问答题 ( 1.0 分) (组内2/4) 切至整卷模式 搜藏此题  
第 4 题组 (共 4 题 4 分) 当前第2/4题
题组内容描述:
7. The image is of proximal tubule cells of a mammalian nephron under the light microscope.
b. Explain why the proxi0vnv v- +lptrtdd 0ojj)a6*-kmal tubule is closely associated with a network of capillariesjo*0tptlv 06jvdn dkavr--+) .
参考答案:    

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14#
 
问答题 ( 1.0 分) (组内3/4) 切至整卷模式 搜藏此题  
第 4 题组 (共 4 题 4 分) 当前第3/4题
题组内容描述:
7. The image is of proximal tubule cells of a mammalian nephron under the light microscope.
c. List two adaptations of cells lining the provo+9pk iu)d -6+9 7kycguzjg0pzi,2o e:esqkximal kidney tubule to enable them to pe:0 -zyi+o puqjp 2vio+,)97 ku g6zdg9 kskecerform their function of reabsorption.
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15#
 
问答题 ( 1.0 分) (组内4/4) 切至整卷模式 搜藏此题  
第 4 题组 (共 4 题 4 分) 当前第4/4题
题组内容描述:
7. The image is of proximal tubule cells of a mammalian nephron under the light microscope.
d. Glucose is not normally found in the urinjpynzg+- nrz 0x:3/trm jgmj7y4 o8o3e but in individuals with diabetes it ig+xm tjg:jn omyp 7z0r3z-48y/ r3jons.
Suggest why glucose would be found in the urine of a diabetic patient.
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16#
 
问答题 ( 1.0 分) (组内1/1) 切至整卷模式 搜藏此题  
第 5 题组 (共 1 题 1 分)
8. Explain the roles of the loop of Henle and aquaporins in thol i4o4x h(qm3e control of water reabsorption in the colleqhoo4mx (34ilcting duct of the kidney nephron.
参考答案:    

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