EJU - Examination for Japanese University Biology: Genetics and Evolution Questions and Answers â Questions and Answers
Question 1: ååçç©åŠã®äžå¿åçã§ããã»ã³ãã©ã«ãã°ãã«é¢ããèšè¿°ãšããŠãæãé©åãªãã®ã¯ã©ããã
- éºäŒæ å ±ã¯ãã¿ã³ãã¯è³ªããRNAãçµãŠDNAãžãšäžæ¹åã«æµããã
- éºäŒæ å ±ã¯ãDNAããRNAãçµãŠã¿ã³ãã¯è³ªãžãšäžæ¹åã«æµããã (Correct answer)
- éºäŒæ å ±ã¯ãRNAããDNAãçµãŠã¿ã³ãã¯è³ªãžãšäžæ¹åã«æµããã
- éºäŒæ å ±ã¯ãDNAãRNAãã¿ã³ãã¯è³ªã®éãåæ¹åã«æµããã
Correct answer: éºäŒæ å ±ã¯ãDNAããRNAãçµãŠã¿ã³ãã¯è³ªãžãšäžæ¹åã«æµããã
ã»ã³ãã©ã«ãã°ãã¯ãéºäŒæ å ±ããDNA â RNA â ã¿ã³ãã¯è³ªããšããäžæ¹åã®æµãã§äŒéããããšãããååçç©åŠã®åºæ¬ååã§ãããDNAã®æ å ±ãRNAã«åãåãããéçšãã転åããRNAã®æ å ±ã«åºã¥ããŠã¿ã³ãã¯è³ªãåæãããéçšãã翻蚳ããšããã
Question 2: ã¡ã³ãã«ã®éºäŒã®æ³åã«é¢ããå®éšã§ãäžžãçš®åïŒé¡æ§ïŒã®çŽç³»ãšããã®ããçš®åïŒæœæ§ïŒã®çŽç³»ã亀é ããŠF1ïŒåäžä»£ïŒãåŸãã次ã«ããã®F1ãèªå®¶å粟ãããŠF2ïŒå«äžä»£ïŒãåŸããF2ã«ãããäžžãçš®åãšããã®ããçš®åã®è¡šçŸåã®åé¢æ¯ãšããŠãæãé©åãªãã®ã¯ã©ããã
- äžžïŒãã = 1ïŒ1
- äžžïŒãã = 2ïŒ1
- äžžïŒãã = 1ïŒ3
- äžžïŒãã = 3ïŒ1 (Correct answer)
Correct answer: äžžïŒãã = 3ïŒ1
é¡æ§ã®æ³åã«ãããF1äžä»£ã¯ãã¹ãŠäžžãçš®åïŒéºäŒååã¯ãããæ¥åïŒãšãªããåé¢ã®æ³åã«ããã°ãF1ãäœãé å¶åã¯é¡æ§éºäŒåãšæœæ§éºäŒåã1:1ã®æ¯ã§æã€ãF1ã®èªå®¶å粟ã«ãããF2äžä»£ã§ã¯éºäŒååã1:2:1ïŒé¡æ§ãã¢ïŒãããïŒæœæ§ãã¢ïŒã®æ¯ã§çããããã®çµæãè¡šçŸåã¯äžžãçš®åïŒé¡æ§ïŒãšããã®ããçš®åïŒæœæ§ïŒã3:1ã®æ¯ã§çŸããã
Question 3: çç©ã®é²åã®èšŒæ ãšãããçžååšå®ã«é¢ããèšè¿°ãšããŠãæãé©åãªãã®ã¯ã©ããã
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- åãç°å¢ã«é©å¿ããçµæãç°ãªãçš®ã®çç©ã䌌ããããªåœ¢è³ªãæã€ããšã
Correct answer: ããã®è ãšã³ãŠã¢ãªã®ç¿Œã®ããã«ãèµ·æºã¯åãã ãçŸåšã®åœ¢ãæ©èœãç°ãªãåšå®ã
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Question 4: ããçç©ã®ç¹å®ã®åœ¢è³ªã決å®ããéºäŒåã®çµã¿åãããäœãšåŒã¶ãã
- è¡šçŸå
- éºäŒåå (Correct answer)
- 察ç«éºäŒå
- ã²ãã
Correct answer: éºäŒåå
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Question 5: èµ€ç·è²èŠç°åžžã¯Xæè²äœäžã®æœæ§éºäŒåã«ãã£ãŠèµ·ãã䌎æ§éºäŒã§ãããç¶èŠªãèµ€ç·è²èŠç°åžžã§ãæ¯èŠªããã®éºäŒåãæããªãïŒæ£åžžãªïŒå ŽåãçãŸããŠããç·ã®åãèµ€ç·è²èŠç°åžžã§ãã確çã¯äœ%ãã
- 100%
- 50%
- 25%
- 0% (Correct answer)
Correct answer: 0%
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- èªç¶éžæ (Correct answer)
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Correct answer: èªç¶éžæ
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EJU - Examination for Japanese University Biology: Genetics and Evolution Questions and Answers
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