2018 DSE Biology 生物 討論區

1001 回覆
39 Like 12 Dislike
2018-04-04 14:42:01
我都係 研究左呢題好耐
2018-04-04 14:42:30
yup
2018-04-04 16:19:15
+1
兩日溫elective
2018-04-04 16:50:32
依一類理解題應該好多人答錯?
2018-04-04 16:57:49
其實你哋會唔會睇candidate performance
都學到好多嘢
2018-04-04 17:47:33
2009CE Q20 option C係咪捉epithelium同cell membrane字眼
2018-04-04 17:54:00
喺自修室見到個個都拎住本欣師溫
自己就on99溫bio
2018-04-04 18:01:07
Choose the best ans

option B 如果係eukaryotes就啱, 如果係prokaryote就錯

option A 無論係任何情況都錯
2018-04-04 18:01:56
yup
2018-04-04 18:06:52
2008CE Q32 glass tube入面liquid level連住flask入面solution
release of CO2唔係應該會溶左上去 唔導致flask gas pressure>atmospheric pressure?
2018-04-04 18:13:25
btw我好耐之前問過有關starch in potato就係2008CE Q14
starch converts starch to sugar during storage
即係我擺舊薯仔入雪櫃佢會慢慢不斷convert starch into sugar去做respiration..?
2018-04-04 18:17:16
嗰種準備左好多但又好似未準備好晒既感覺好令人不安
2018-04-04 18:20:59
2018-04-04 18:23:29
想問下洗唔洗識dna sequence 嘅 alteration 有邊幾隻

Btw有無人覺得2015 e4好難 做完之後想揀返e1e2算

單機post
2018-04-04 18:23:51
佢係store咗姐,唔係擺入雪櫃,擺入雪櫃冇warmth佢germinate唔到,enzymes are inactivated
薯仔不嬲擺得耐都會發芽,因為as a stem tuber佢有food storage,starch will be converted to glucose,用嚟做respiration去provide energy to drive metabolism or for germination,好似係
2018-04-04 18:27:35
你意思係問洗唔洗識gene mutation有邊幾種?
2018-04-04 18:29:41
求救。。今日開始樓上裝修,橫跨哂成個core 既時段。嘈到Hihi 除左自修室,大家有咩好既溫書地點推介?
2018-04-04 18:30:39
harvested potato都會有動力develop into shoots?
2018-04-04 18:32:53
btw germination這個term都適用於storage organ?
2018-04-04 18:33:40
diu無啦啦畫面語mode
2018-04-04 18:36:30
why not storage organ冇咗aerial shoots都可以develop into shoots啦
2018-04-04 18:37:18
呢個唔sure,頭先手快快 用返develop into shoots會安全啲
2018-04-04 18:40:27
同佢上面啲”eye”有bud
2018-04-04 18:40:39
ok thx
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