Devoirimmunite1

‫اﻟﺮﺷﯿﺪﯾﺔ‬ ‫اﻋﺪادﯾﺔ اﻟﻘﺪس‬

‫ﻓﺮض ﻣﺤﺮوس رﻗﻢ ‪2‬‬ ‫ﻣﺎدة ﻋﻠﻮم اﻟﺤﯿﺎة واﻻرض‬

‫ﻣﺪة اﻻﻧﺠﺎز ‪ :‬ﺳﺎﻋﺔ واﺣﺪة‬ ‫‪2011- 2010‬‬

‫اﺳﺘﺮداد اﻟﻤﻌﺎرف ‪ 8‬ن‬ ‫‪ -1‬أﺟﺐ ﺑﺼﺤﯿﺢ أو ﺧﻄﺎ ﺛﻢ ﺻﺤﺢ اﻻﻗﺘﺮاح اﻟﺨﺎﻃﺊ دون ﺗﻐﯿﯿﺮ اﻟﻜﻠﻤﺔ اﻟﺘﻲ ﺗﺤﺘﮭﺎ ﺧﻂ ‪:‬‬ ‫أ‪ -‬ﺗﻤﻜﻦ ﻣﻀﺎدات اﻷﺟﺴﺎم ﻣﻦ إﺑﻄﺎل ﻣﻔﻌﻮل ﻛﻞ ﻣﻮﻟﺪ ﻣﻀﺎد ‪1..........................................‬ن‬ ‫ب – ﺗﺴﺎھﻢ اﻻﺳﺘﺠﺎﺑﺔ اﻻﻟﺘﮭﺎﺑﯿﺔ ﻓﻲ ﺗﺴﮭﯿﻞ ﻋﻤﻠﯿﺔ اﻟﺒﻠﻌﻤﺔ ‪1...............................................‬ن‬ ‫ج – ﯾﻤﺜﻞ اﻟﺠﻠﺪ واﻟﻌﺮق ﺣﺎﺟﺰا ﺷﺮاﺣﯿﺎ ﺿﺪ ﺗﺴﺮب اﻟﺠﺮاﺛﯿﻢ ‪1............................................‬ن‬ ‫د – ﻛﻞ اﻟﻤﺘﻌﻀﯿﺎت اﻟﻤﺠﮭﺮﯾﺔ ﻣﻤﺮﺿﺔ ‪1....................................................................‬ن‬ ‫‪ - 2‬ارﺑﻂ ﺑﺴﮭﻢ ﺑﯿﻦ اﻟﻤﺼﻄﻠﺤﺎت اﻟﻤﻨﺎﺳﺒﺔ ‪ 2‬ن‬ ‫أ ‪ -‬اﺳﺘﺠﺎﺑﺔ ذات وﺳﯿﻂ ﺧﻠﻮي ■‬ ‫ب ‪ -‬اﺳﺘﺠﺎﺑﺔ ذات وﺳﯿﻂ ﺧﻠﻄﻲ ‪‬‬ ‫‪‬‬ ‫ج ‪ -‬اﺳﺘﺠﺎﺑﺔ ﻧﻮﻋﯿﺔ‬ ‫‪‬‬ ‫د ‪ -‬اﺳﺘﺠﺎﺑﺔ ﻃﺒﯿﻌﯿﺔ‬

‫‪ - ‬ﺗﺘﺪﺧﻞ ﻓﯿﮭﺎ اﻟﻠﻤﻔﻮﯾﺎت ‪Tc‬‬ ‫‪ - ‬ﻣﻮﺟﮭﺔ ﺿﺪ ﻣﺨﺘﻠﻒ اﻟﻌﻨﺎﺻﺮ اﻷﺟﻨﺒﯿﺔ‬ ‫‪ - ‬ﻣﻮﺟﮭﺔ ﺿﺪ ﻣﻮﻟﺪ ﻣﻀﺎد ﻣﻌﯿﻦ‬ ‫‪ - ‬ﺗﺘﺪﺧﻞ ﻓﯿﮭﺎ اﻟﻠﻤﻔﺎوﯾﺔ ‪B‬‬

‫‪ – 3‬رﻛﺐ ﺟﻤﻼ ﻣﻔﯿﺪة ﺑﺎﺳﺘﻌﻤﺎل اﻟﻜﻠﻤﺎت اﻵﺗﯿﺔ ‪:‬‬ ‫أ ‪ :‬ﻧﺨﺎع ﻋﻈﻤﻲ – ﻛﺮﯾﺎت ﻟﻤﻔﺎوﯾﺔ ‪ – B‬ﻏﺪة ﺳﻌﺘﺮﯾﺔ – ﻋﻘﺪ ﻟﻤﻔﺎوﯾﺔ – ﻛﺮﯾﺎت ﻟﻤﻔﺎوﯾﺔ ‪T‬‬ ‫‪1...................................................................................................................................‬ن‬ ‫ب ‪ :‬اﻟﺒﻜﺘﺮﯾﺎت – ﻏﯿﺮ ذاﺗﻲ – ﻣﻀﺎدات اﻷﺟﺴﺎم – ﯾﺘﺼﺪى ﻟﮭﺎ – ﻟﻜﺪ – اﻟﺒﻠﻌﻤﺔ‪,‬‬ ‫‪1....................................................................................................................................‬ن‬

‫اﻻﺳﺘﺪﻻل اﻟﻌﻠﻤﻲ واﻟﺘﻮاﺻﻞ ‪12‬ن‬ ‫اﻟﻠﺴﺘﺮﯾﺎ ﺑﻜﺘﯿﺮﯾﺔ واﺳﻌﺔ اﻻﻧﺘﺸﺎر ﻓﻲ اﻟﻄﺒﯿﻌﺔ ‪ ,‬ﺗﺴﺒﺐ ﺗﻌﻔﻨﺎت ھﻀﻤﯿﺔ ﺣﺎدة ﻋﻨﺪ اﻻﻧﺴﺎن ‪ ،‬وﯾﻤﻜﻦ ﻟﮭﺎ أن ﺗﺨﺘﺮق اﻟﻤﺸﯿﻤﺔ‬ ‫وﺗﻠﺞ اﻟﺠﮭﺎز اﻟﻌﺼﺒﻲ ﻟﻠﺤﻤﯿﻞ‪ ,‬ﻟﻔﮭﻢ ﻛﯿﻒ ﯾﺘﻔﺎﻋﻞ اﻟﺠﮭﺎز اﻟﻤﻨﺎﻋﺘﻲ اﺛﺮ اﻻﺻﺎﺑﺔ ﺑﮭﺬه اﻟﺒﻜﺘﯿﺮﯾﺔ ﻗﻤﻨﺎ ﺑﺘﺘﺒﻊ ﺗﻜﺎﺛﺮھﺎ ﻓﻲ ﺣﺎﻟﺘﯿﻦ‬ ‫ﻣﺨﺘﻠﻔﺘﯿﻦ ‪ .‬اﻧﻈﺮ اﻟﻮﺛﯿﻘﺔ ‪1‬‬

‫‪4‬ن‬

‫‪ - 1‬ﺻﻒ ﺗﻄﻮر ﻛﻤﯿﺔ اﻟﻠﺴﺘﺮﯾﺎ ﻓﻲ اﻟﺤﺎﻟﺘﯿﻦ ‪ .‬ﻣﺎذا ﺗﺴﺘﻨﺘﺞ‬

‫‪............................................................................................................................‬‬ ‫‪..............................................................................................................................‬‬ ‫‪..............................................................................................................................‬‬ ‫‪3‬ن‬

‫‪ – 2‬ﻓﺴﺮ اﻻﺧﺘﻼف اﻟﻤﻼﺣﻆ ﻓﻲ اﻟﺤﺎﻟﺘﯿﻦ‬

‫‪.......................................................................................... .....................................‬‬ ‫‪...............................................................................................................................‬‬ ‫‪........................................................................................... .....................................‬‬ ‫‪3‬ن‬

‫‪ – 3‬اﻧﺠﺰ رﺳﻤﺎ ﻣﺒﺴﻄﺎ ﺗﻔﺴﺮ ﺑﮫ ﻛﯿﻔﯿﺔ اﻟﻘﻀﺎء ﻋﻠﻰ ھﺬه اﻟﺒﻜﺘﯿﺮﯾﺔ ‪.‬‬

‫‪................................................................................................................................‬‬ ‫‪.................................................................................................................................‬‬ ‫‪2‬ن‬

‫‪ – 4‬اﺳﺘﺨﺮج‪:‬‬ ‫ وﺳﯿﻠﺔ ﻟﻠﻮﻗﺎﯾﺔ ﺿﺪ ھﺬه اﻟﺒﻜﺘﯿﺮﯾﺔ‬‫ ‪.......................................................................................‬‬‫ وﺳﯿﻠﺔ ﻟﻠﻌﻼج ﺿﺪ ھﺬه اﻟﺒﻜﺘﯿﺮﯾﺔ‬‫‪,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,‬‬

‫اﻧﺘﮭﻰ‬