2002 AL 生物 Paper 2

2002-AL ҡ‫ސ‬ ࠴Բ

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2 0 0 2 ‫ ڣ‬ଉ ཽ ೏ ్ ࿓ ৫ ᄎ ‫ە‬

ҡ‫ސ‬ġ ଽ઻แ࡙ġ ၐ‫ڢ‬Π ! ! ‫ء‬ᇢ࠴‫ؘ‬ႊ‫ش‬խ֮‫܂‬࿠! Կ՛ழ‫)࠴ݙ‬Հ֑ԫழԿԼ։۟Հ֑؄ழԿԼ։*! ! ! ! ! Ճҡ໸‫ޣ‬ġ !

1. ᙇ࿠ϤᠲΔࠡխ‫ظ‬ΕԬࠟຝ‫ٺ‬ΠᠲΔ‫ׇ‬ຝΙᠲΖ 2.

Ճ ҡ ໸ Ң Ϥ ҏ AL(D) ๎ ᚠ ᛩ Ȃ ؐ ҏ հ ๎ Ι ᚠ Ȃ ‫ ٮ‬ӵ ᛩ ७ ቸ݂ᚠҬጡဴȄ

3.

‫ ظ‬Ε Ԭ ຝ ‫ ۾ ٺ‬40 ։ Δ ‫ ׇ‬ຝ ‫ ۾‬20 ։ Ζ

4. !

‫ڇ‬ᔞᅝ๠ᚨॵቹ᤭ࣔ࿠ூΖ

¤ଉཽ‫ە‬ᇢ‫!ݝ‬

! অఎठᦞ!

Hong Kong Examinations Authority All Rights Reserved 2002

2002-AL-BIO 2 1

Ҧഋ ᒵ๎Πᚠ ؐᚠ๎ਰ໸ቸӵϚӣ‫๎ޟ‬ᚠᛩϱȄ

1.

Հቹ᧩‫ق‬ԫଡาပาઽΔࠡխ‫ڶ‬ຝ։ዌທբ‫ף‬ՂᑑಖΚ

(a)

(b)

(i)

ਐ‫נ‬ዌທ C ऱ‫ټ‬ጠࠀᇞᤩ،‫ڕ‬۶࠰‫ܗ‬าပ‫ژس‬Ζ ΰ2 ։α

(ii)

టு໢าઽ‫س‬ढ‫׼ڶ‬ԫࠄᖲࠫച۩ዌທ C ऱ‫פ‬ ౨Δ១૪ࠡխ‫ڍ‬ᆍᖲࠫΖ ΰ4 ։α

ຍଡาပาઽ‫ڇ‬ዌທ A ऱሽ՗ႚᎠᢸߓอข‫س‬౨ၦΖᐊ ‫נ‬టுาઽփ‫ڶ‬ઌ‫פٵ‬౨ऱาઽᕴ‫ټ‬ጠΖᇠาઽᕴऱ࿨ ዌ‫ڕ‬۶֘ਠ،࿳࣍ച۩ຍ‫פ‬౨Λ ΰ3 ։α

2002-AL–BIO 2-2 অఎठᦞ All Rights Reserved 2002

1

(c)

ଣຍาပࠌԳ‫س‬ఐΔ༴૪‫ݺ‬ଚ‫ڕ‬۶౨‫شܓ‬ൕዌທ B ༼࠷ ऱ։՗ቃ߻ຍาပऱტ਩Ζ ΰ5 ։α

(d)

ຍଡาပาઽ‫א‬Բ։᧯։ါ᜗ཷΔ੡۶ຍመ࿓լਢԫጟ ‫ཷسࢤڶ‬ऱֱ‫ڤ‬Λ ΰ2 ։α

(e)

‫ڇ‬ԫᡯ౟ؓ૿ऱาပഛᕆΔ࿇෼ࠟଡ෎ዲ೴Ζᆖᦸࡳ ৵Δࠡԫ෎ዲ೴੡టပऀ਩ࢬ֧ીΔ‫׼‬ԫ෎ዲ೴ঞ੡ԫ ᕸပ᧯ࢬ֧ીΔᇞᤩ‫ޢ‬ଡ෎ዲ೴‫ڕ‬۶‫ګݮ‬Ζ ΰ4 ։α ΰ٥ 20 ։α

2002-AL–BIO 2-3 অఎठᦞ All Rights Reserved 2002

2

! ᥛ! ! ৵! ! ଄

2.

(a)

Հቹ᧩‫ق‬ႇ‫ؼ‬ຝᙁᖄ‫ش܂‬ऱႃ᧯ੌ೯೗ᎅᑓীऱॣࡨ ᇘᆜΖ

ႃ᧯ੌ೯೗ᎅᑓী

(i)

ኔ ᧭ၞ۩ ழΔ ਩‫ۥ‬ᕪ ‫ط‬ዶ ᚘૠ X ੌ‫ ٻ‬ዶᚘૠ YΔ ਊႃ᧯ੌ೯೗ᎅᇞᤩຍ෼ွΖ ΰ3 ։α

2002-AL–BIO 2-4 অఎठᦞ All Rights Reserved 2002

3

(ii)

ᇞᤩጥ M ‫ڼڇ‬ᑓীऱ‫פ‬౨Ζ‫ཬڇ‬ढփΔୌԫิ ៣ፖጥ M ‫ڶ‬ઌ‫פٵ‬౨Λ ΰ3 ։α

(iii)

ਐ‫נ‬ୌԫዶᚘૠ‫ז‬।๠࣍‫س‬९ࡱᆏխཬढ᧯փၞ ۩٠‫ش܂ٽ‬ऱᆺۚาઽΖᇞᤩ‫܃‬ऱᙇᖗΖ ΰ1 ։α

(iv)

‫ނ࣠ڕ‬՛ၦ᠏֏䇹‫ף‬Եዶᚘૠ X փΔ਩‫ۥ‬ᕪฝ ೯ऱຒ෷ലᄎ‫ڶ‬۶᧢֏Λᇞᤩ‫܃‬ऱ࿠ூΖ ΰ4 ։α

(b)

௅ᖕֽऱᣂএΔᇞᤩ੡۶೯ढาઽဿ‫ژ‬ᗷ଺ۖլဿ‫ژ‬ ໢ᗷΖ ΰ5 ։α

(c)

Ⴝ‫ݮ‬ጟ՗ࡉᒋ‫ؼ‬ጟ՗੡ᓺߤऱࠟጟ।෼ীΖᒋ‫ؼ‬ऱ।෼ ীਢ‫࣍ط‬ጟ՗౒‫ګٽ׎‬ᖸృᔆऱ䇹ࢬીΖ௅ᖕֽऱ ᣂএΔᇞᤩ੡۶౒‫ګٽ׎‬ᖸృᔆऱ䇹ᄎ֧ીᓺߤጟ՗‫ڇ‬ ԙዣਢ౰ҡዹҪΖ ΰ༼ ‫ ق‬Κ ᓺߤ ጟ՗‫ګ ڇ‬ᑵ ழๅֽ Ζα ΰ4 ։α ΰ٥ 20 ։α

2002-AL–BIO 2-5 অఎठᦞ All Rights Reserved 2002

4

! ᥛ! ! ৵! ! ଄

3.

(a)

(b)

(i)

್ࢮ࣪᝛ၒ֫ऱඒᒭΔຏൄ৬ᤜ೶᝛ृ‫ֺڇ‬᝛ ࠉΙЈၞଇ೏ጙֽ֏‫ٽ‬ढᙳΖ‫א‬ጙֽ֏‫ٽ‬ढऱ‫ז‬ ᝔‫ش܂‬ᇞᤩ੡۶ຍ೚ऄ‫࣍ܓڶ‬೶᝛ृΖ ΰ3 ։α

(ii)

ᇞᤩ੡۶್ࢮ࣪᝛ၒ֫‫ֺڇ‬᝛ၞ۩ཚၴᏁ૞լழ ႏՀՕၦֽ։‫߻א‬խཔΖ ΰုΚ‫ڇ࣪ࢮ್ڼ‬ङᑷ֚௛Հᜰ۩Ζα ΰ5 ։α

(iii)

‫࣪ࢮ್ڇ‬᝛৵Δၒ֫ऱ‫෈ݟ‬ขၦՀ૾Δᇢ༴૪ຍ ෼ွહ৵ऱ᧯փؓᘝᖲ෻Ζ ΰ3 ։α

(i)

ၞ۩ᄵࡉሎ೯ழΔࡅ‫ܮ‬ຒ෷ᏺ‫ף‬Δᇞᤩ‫ڼ‬ᏺ‫ף‬ऱ ൳ࠫᖲࠫΖ ΰ5 ։α

(ii)

ሎ೯ଶ࿨‫ޔ‬Δࡅ‫ܮ‬ຒ෷‫ڇ‬࿍ཚփսྥፂ਍‫ڇ‬೏ֽ ؓΖᇞᤩ‫ڼ‬෼ွኙߪ᧯ऱ‫ڍ‬ᆍ‫ړ‬๠Ζ ΰ4 ։α ΰ٥ 20 ։α

2002-AL–BIO 2-6 অఎठᦞ All Rights Reserved 2002

5

Κഋ ᒵ๎Πᚠ ؐᚠ๎ਰ໸ቸӵϚӣ‫๎ޟ‬ᚠᛩϱȄ

4.

(a)

੡Աሒ‫ڇګ‬ຬ‫چ‬ᛩቼ࠹ጲΔ‫ڶ‬क़ཬढࡉ୅ࠂ೯ढආ‫ٺش‬ ‫ٺڤ‬ᑌऱ࿜ฃΔ‫א‬ᚨ‫ב‬ઌ‫ٵ‬ऱᣄᠲΖᜰ‫נ‬ຍࠄᣄᠲΔࠀ ֺለ‫ڶ‬क़ཬढࡉ୅ࠂ೯ढ‫ڕ‬۶ղ‫א‬๠෻Ζ ΰ11 ։α

(b)

༴૪୅ࠂ೯ढऱ઼ࠝ‫ڕ‬۶‫ئط‬ᘣᘇଇխऱ๨‫ػ‬ᔆ᥊࠷ ௝ഗᎨΖ ΰ5 ։α

(c)

‫سڣڍ‬ऱ‫ڶ‬क़ཬढࡉ୅ࠂ೯ढ‫سڇ‬९Ղ‫੷ڶ‬Ꮦ‫׌‬૞ ։ܑΛ ΰ4 ։α ΰ٥ 20 ։α

5.

(a)

‫אڇ‬ՀࠃٙխΔళᆖߓอऱլ‫ٵ‬ຝ։Δ‫ڇ‬൷‫ٺگ‬ጟࠨ ᖿΕᖞ‫ॾٽ‬ᇆࡉᤛ࿇֘ᚨՂΔᖜᅝ੷Ꮦߡ‫ۥ‬Λ ψਬߊ৘‫ڇ‬ဩሐՂᔏᆬᔏ߫ழΔ઎ࠩছ૿ٌຏᗉॽದદ ‫ۥ‬Δ࣍ਢ‫ނ‬ᆬᔏ߫ೖՀࠐΖω ΰ9 ։α

(b)

ਊᅃᖿై࠰ᓳࡉళᆖ࠰ᓳऱ஁ฆΔᇞᤩ،ଚऱሎ‫܂‬ᑓ‫ڤ‬ ‫ڕ‬۶‫ח‬୅ࠂ೯ढ๠෻‫س‬੒Ղऱլ‫ٵ‬ൣउΖ ΰ ုΚЧ ໸֧ ‫ش‬ଡܑ ᖿై ‫܂‬࿠Ζ α ΰ7 ։α

(c)

ᇞᤩ੡۶ᅝ‫ئ‬ᘣլ٦࿯᚛ࠝ୅ࠂ৵Δࠂ‫ึ່ت‬ᄎೖַ ੌ‫נ‬Ζ ΰ4 ։α ΰ٥ 20 ։α

2002-AL–BIO 2-7 অఎठᦞ All Rights Reserved 2002

6

! ᥛ! ! ৵! ! ଄

6.

٠ ਢᐙ᥼ ཬढ ‫س‬९ࡉ ᜗ཷ ऱԫଡ ૹ૞ ‫ైڂ‬Ζ (a)

ጸ‫ཬۥ‬ढ‫ٺא‬ጟ٠‫װైۥش܂ٽ‬ጐ‫ߠױش‬٠ᢜփऱլ‫ٵ‬ ं९Ζᇢ༴૪ጸ‫ཬۥ‬ढ‫شܓ‬ຍࠄ‫ైۥ‬፹ທଇढऱᖲࠫΖ ΰ9 ։α

(b)

દᤏᖑ‫ڶ‬ԫጟ௽ܑऱ٠‫ైۥش܂ٽ‬Δ੡ࠡ‫ཬה‬ढิܑࢬ ྤΖ‫ైۥڼ‬ऱ‫گܮ‬٠ᢜ‫ڕ‬Հቹࢬ‫ق‬Κ

ᇢ৬ᤜԫࠄ෻‫ࠐط‬ᇞᤩ੡۶દᤏ౨ജ‫ڇ‬෡ֽխ‫ژس‬Δۖ ࠡ‫ה‬ၞ۩٠‫ش܂ٽ‬ऱཬढথլ౨Ζ ΰ4 ։α

2002-AL–BIO 2-8 অఎठᦞ All Rights Reserved 2002

7

(c)

ৰ‫ཬڍ‬ढኙ٠ᅃཚ‫֘ڶ‬ᚨۖၲक़Ζ (i)

ᇞᤩ੡۶‫س‬९‫ڇ‬ᄵ൅Δࠀኙլ‫ٵ‬٠ᅃཚ‫֘ڶ‬ᚨऱ ཬढΔᄎ‫ڇ‬լ‫ࡱٵ‬ᆏၲक़Ζ ΰ4 ։α

(ii)

ኙ٠ᅃཚ‫֘ڶ‬ᚨۖၲक़Δຍኙཬढ‫ڶ‬۶რᆠΛ ΰ3 ։α ΰ٥ 20 ։α

2002-AL–BIO 2-9 অఎठᦞ All Rights Reserved 2002

8

! ᥛ! ! ৵! ! ଄

еഋ ᒵ๎Ιᚠ ๎ਰ໸ቸӵѪΙ๎ᚠᛩϱȄ

‫܂ڤݮີ֮א‬࿠‫א‬ՀࠡխΙᚠΖေ։ᄷঞ‫ץ‬ਔփ୲֊ᠲΕᔮඈຑ຃ۖ ‫᧤׏ٽ‬ᙀΔ‫֗א‬।ሒ෎ཐΖ

7.

๨‫ػ‬ᔆࡉ౟ᣊ‫سڇ‬ढխ‫ڶ‬ԫࠄઌ‫ٵ‬ऱ‫פ‬౨Δ‫ڶٍ܀‬ԫࠄઌฆऱ ‫פ‬౨Ζ༴૪ຍࠄ‫פ‬౨Δࠀᇞᤩ੡۶๨‫ػ‬ᔆࡉ౟ᣊࡵ࣍ച۩ຍࠄ ‫פ‬౨Ζ ΰ20 ։α

8.

DNA ऱ ։ ՗ ௽ ᐛ ‫ ڕ‬۶ ࠌ ، ‫ ګ‬੡ ౨ ဿ ‫ ژ‬ᙊ ႚ ॾ ஒ ऱ ෻ უ ढ ᔆ Λ ᇢ ༴ ૪ ֗ ᇞ ᤩ ဿ ‫ ڇ ژ‬DNA ऱ ᙊ ႚ ॾ ஒ ‫ ڕ‬۶ ᖄ ી ኙ า ઽ ੒ ೯ ऱ ൳ࠫΖ ΰ20 ։α ! ! !ၐ‫ !ׇڢ‬

2002-AL–BIO 2-10 9 অఎठᦞ All Rights Reserved 2002