1
00:00:00,000 --> 00:00:01,680
我們看第四講

2
00:00:01,680 --> 00:00:02,680
感應

3
00:00:02,680 --> 00:00:06,280
所以感應跟運動常常被同學混在一起

4
00:00:06,280 --> 00:00:07,480
所以感應是什麼意思

5
00:00:07,480 --> 00:00:09,200
我看到東西

6
00:00:09,200 --> 00:00:10,200
叫感應

7
00:00:10,200 --> 00:00:12,440
我感覺到什麼叫感應

8
00:00:12,440 --> 00:00:14,160
比如說我走在馬路上

9
00:00:14,160 --> 00:00:16,200
看到車轉過來是感應

10
00:00:16,200 --> 00:00:17,200
但是我看到車轉過來

11
00:00:17,200 --> 00:00:18,280
跳出去是什麼

12
00:00:18,280 --> 00:00:19,200
運動

13
00:00:19,200 --> 00:00:20,160
所以因此各位

14
00:00:20,160 --> 00:00:22,160
感應通常跟運動有關係

15
00:00:22,160 --> 00:00:23,760
我一定要牽涉到有一個刺激

16
00:00:23,760 --> 00:00:24,600
有一個東西出現

17
00:00:24,600 --> 00:00:25,840
我才會產生運動

18
00:00:25,840 --> 00:00:26,840
產生回應

19
00:00:26,840 --> 00:00:28,080
所以感應是什麼意思

20
00:00:28,080 --> 00:00:28,840
什麼意思呢

21
00:00:28,840 --> 00:00:31,480
感應是身體感受環境的變化

22
00:00:31,480 --> 00:00:33,640
來做什麼產生回應的作用

23
00:00:33,640 --> 00:00:34,600
這叫感應

24
00:00:34,600 --> 00:00:36,720
當然回應通常是運動

25
00:00:36,720 --> 00:00:38,200
產生位移這個運動

26
00:00:38,200 --> 00:00:41,120
那感應是感受那個東西存在的感應

27
00:00:41,120 --> 00:00:41,920
好再來

28
00:00:41,920 --> 00:00:43,080
那目的做什麼事呢

29
00:00:43,080 --> 00:00:45,240
讓生物當中可以求偶

30
00:00:45,240 --> 00:00:46,280
可以什麼覓食

31
00:00:46,280 --> 00:00:47,440
或者逃避敵害

32
00:00:47,440 --> 00:00:48,880
都是一種感應

33
00:00:48,880 --> 00:00:49,560
常見的地方

34
00:00:49,560 --> 00:00:50,680
比如說第一個

35
00:00:50,680 --> 00:00:51,840
原核生物

36
00:00:51,840 --> 00:00:52,640
細菌

37
00:00:52,640 --> 00:00:53,680
細菌怎麼去感應

38
00:00:53,680 --> 00:00:55,440
細菌常常透過感應作用

39
00:00:55,440 --> 00:00:58,120
感受到環境的養分濃度

40
00:00:58,120 --> 00:00:59,320
高跟低

41
00:00:59,320 --> 00:01:00,840
我如果覺得這邊養分濃度高

42
00:01:00,840 --> 00:01:02,240
我就趕快爬過去

43
00:01:02,240 --> 00:01:02,760
做什麼事

44
00:01:02,760 --> 00:01:04,040
攝取養分

45
00:01:04,040 --> 00:01:04,920
那當然各位

46
00:01:04,920 --> 00:01:06,640
我感受養分濃度高

47
00:01:06,640 --> 00:01:07,160
什麼東西

48
00:01:07,160 --> 00:01:07,880
是感應

49
00:01:07,880 --> 00:01:09,000
那我爬過去呢

50
00:01:09,000 --> 00:01:10,040
是運動

51
00:01:10,040 --> 00:01:12,400
記住齁，那所以常常有的書就說

52
00:01:12,400 --> 00:01:15,280
感應與運動分在同一個生命現象

53
00:01:15,280 --> 00:01:16,160
那當然

54
00:01:16,160 --> 00:01:17,160
如果把它掐開的話

55
00:01:17,160 --> 00:01:18,680
就感應就是感受到

56
00:01:18,680 --> 00:01:20,000
運動是移動過去

57
00:01:20,000 --> 00:01:21,000
好再第二個

58
00:01:21,000 --> 00:01:22,200
植物的感應

59
00:01:22,200 --> 00:01:24,520
植物可以用感受光線的刺激

60
00:01:24,520 --> 00:01:25,280
產生什麼

61
00:01:25,280 --> 00:01:27,280
向光生長的運動

62
00:01:27,280 --> 00:01:27,960
那注意喔

63
00:01:27,960 --> 00:01:29,240
我感受到光

64
00:01:29,240 --> 00:01:29,800
這什麼東西

65
00:01:29,800 --> 00:01:30,520
是感應

66
00:01:30,520 --> 00:01:31,880
我長過去是什麼

67
00:01:31,880 --> 00:01:32,560
是運動

68
00:01:32,560 --> 00:01:33,520
是向性

69
00:01:33,520 --> 00:01:34,600
所以我們可以講說

70
00:01:34,600 --> 00:01:36,320
植物的向性是跟什麼

71
00:01:36,320 --> 00:01:38,520
跟感應有關係的運動

72
00:01:38,520 --> 00:01:41,120
跟感應有關係運動叫向性

73
00:01:41,120 --> 00:01:41,560
OK

74
00:01:41,560 --> 00:01:42,320
好再來

75
00:01:42,320 --> 00:01:43,920
無脊椎動物常常做什麼事

76
00:01:43,920 --> 00:01:45,280
像趨性

77
00:01:45,280 --> 00:01:47,200
所以通常植物叫向性

78
00:01:47,200 --> 00:01:48,520
動物叫趨性

79
00:01:48,520 --> 00:01:51,280
那無脊椎動物像蚯蚓背光

80
00:01:51,280 --> 00:01:51,960
看到光

81
00:01:51,960 --> 00:01:53,360
蚯蚓就離開

82
00:01:53,360 --> 00:01:55,000
往沒有光的地方移動

83
00:01:55,000 --> 00:01:55,400
OK

84
00:01:55,400 --> 00:01:55,920
因此

85
00:01:55,920 --> 00:01:57,640
我看到光是感應

86
00:01:57,640 --> 00:02:00,120
往沒有光的地方移動是運動

87
00:02:00,120 --> 00:02:00,560
好

88
00:02:00,560 --> 00:02:01,280
那

89
00:02:01,280 --> 00:02:02,360
飛蛾撲火

90
00:02:02,360 --> 00:02:03,880
看到有光是感應

91
00:02:03,880 --> 00:02:05,600
我飛過去什麼東西

92
00:02:05,600 --> 00:02:06,520
是趨性

93
00:02:06,520 --> 00:02:07,000
是移動

94
00:02:07,000 --> 00:02:07,720
是運動

95
00:02:07,720 --> 00:02:09,520
所以趨性是種運動

96
00:02:09,520 --> 00:02:10,480
那我們可以講說

97
00:02:10,480 --> 00:02:13,400
趨性是種跟感應有關係的運動

98
00:02:13,400 --> 00:02:13,760
OK

99
00:02:13,760 --> 00:02:14,160
好

100
00:02:14,160 --> 00:02:14,720
下面來

101
00:02:14,720 --> 00:02:15,880
脊椎動物更厲害

102
00:02:15,880 --> 00:02:17,120
融化出神經系統

103
00:02:17,120 --> 00:02:17,840
像我們人

104
00:02:17,840 --> 00:02:18,520
有神經系統

105
00:02:18,520 --> 00:02:19,600
像我們人有什麼東西

106
00:02:19,600 --> 00:02:21,080
真實的感覺系統

107
00:02:21,080 --> 00:02:22,480
我們眼睛耳朵

108
00:02:22,480 --> 00:02:23,720
我們轉入眼睛

109
00:02:23,720 --> 00:02:24,480
看到東西

110
00:02:24,480 --> 00:02:24,960
到什麼東西

111
00:02:24,960 --> 00:02:25,720
耳朵聽東西

112
00:02:25,720 --> 00:02:26,280
轉過去

113
00:02:26,280 --> 00:02:26,880
我們感應

114
00:02:26,880 --> 00:02:28,080
這是我們神經系統

115
00:02:28,080 --> 00:02:29,680
所以脊椎動物比其他動物

116
00:02:29,680 --> 00:02:31,280
更敏感的感應

117
00:02:31,280 --> 00:02:31,840
當然

118
00:02:31,840 --> 00:02:32,840
更敏感的感應

119
00:02:32,840 --> 00:02:36,160
感受外界環境變化的能力就越強

120
00:02:36,160 --> 00:02:37,800
逃避敵害就越強

121
00:02:37,800 --> 00:02:38,880
可以嗎

122
00:02:38,880 --> 00:02:39,240
OK

123
00:02:39,240 --> 00:02:39,680
好

124
00:02:39,680 --> 00:02:40,240
來

125
00:02:40,240 --> 00:02:40,880
下面

126
00:02:40,880 --> 00:02:42,640
那再第五個運動

127
00:02:42,640 --> 00:02:43,600
運動什麼東西

128
00:02:43,600 --> 00:02:44,880
簡單講就是位移

129
00:02:44,880 --> 00:02:46,560
以物理的名詞叫做位移

130
00:02:46,560 --> 00:02:48,920
有產生位置移動就叫運動

131
00:02:48,920 --> 00:02:49,960
不管用什麼方法

132
00:02:49,960 --> 00:02:51,520
有移動就叫運動

133
00:02:51,520 --> 00:02:51,880
好

134
00:02:51,880 --> 00:02:52,880
我們看到第一個

135
00:02:52,880 --> 00:02:54,600
身體移動就是種運動

136
00:02:54,600 --> 00:02:55,040
對不對

137
00:02:55,040 --> 00:02:55,280
好

138
00:02:55,280 --> 00:02:55,840
常見的

139
00:02:55,840 --> 00:02:56,400
做什麼事

140
00:02:56,400 --> 00:02:57,400
覓食、禦敵

141
00:02:57,400 --> 00:02:59,040
還有生殖也是運動的

142
00:02:59,040 --> 00:02:59,280
好

143
00:02:59,280 --> 00:02:59,840
下面

144
00:02:59,840 --> 00:03:00,640
那再來

145
00:03:00,640 --> 00:03:02,600
單細胞生物運動像什麼

146
00:03:02,600 --> 00:03:03,040
很簡單

147
00:03:03,040 --> 00:03:04,600
單細胞生物要運動構造

148
00:03:04,600 --> 00:03:05,640
有偽足

149
00:03:05,640 --> 00:03:06,600
變形蟲偽足

150
00:03:06,600 --> 00:03:07,040
對不對

151
00:03:07,040 --> 00:03:07,200
好

152
00:03:07,200 --> 00:03:07,760
像什麼

153
00:03:07,760 --> 00:03:08,560
像鞭毛

154
00:03:08,560 --> 00:03:09,720
眼蟲鞭毛

155
00:03:09,720 --> 00:03:10,320
哈!啪運動

156
00:03:10,320 --> 00:03:10,680
對不對

157
00:03:10,680 --> 00:03:10,880
好

158
00:03:10,880 --> 00:03:11,240
再來

159
00:03:11,240 --> 00:03:12,160
草履蟲什麼東西

160
00:03:12,160 --> 00:03:12,920
纖毛

161
00:03:12,920 --> 00:03:13,560
什麼纖毛

162
00:03:13,560 --> 00:03:14,800
細細的纖毛叫纖毛

163
00:03:14,800 --> 00:03:15,760
它擺動起來

164
00:03:15,760 --> 00:03:17,640
他是逆時針旋轉運動

165
00:03:17,640 --> 00:03:19,040
這是纖毛運動

166
00:03:19,040 --> 00:03:19,360
OK

167
00:03:19,360 --> 00:03:21,040
每一種都有不同運動構造

168
00:03:21,040 --> 00:03:21,280
好

169
00:03:21,280 --> 00:03:21,880
再下面

170
00:03:21,880 --> 00:03:22,160
來

171
00:03:22,160 --> 00:03:23,600
多細胞動物當中什麼東西

172
00:03:23,600 --> 00:03:24,120
比如說

173
00:03:24,160 --> 00:03:25,200
翅膀

174
00:03:25,200 --> 00:03:26,280
蝴蝶翅膀

175
00:03:26,280 --> 00:03:26,680
比如說

176
00:03:26,680 --> 00:03:27,880
鰭，魚的鰭

177
00:03:27,880 --> 00:03:28,760
比如說什麼東西

178
00:03:28,760 --> 00:03:29,440
比如說四肢

179
00:03:29,440 --> 00:03:30,440
我們四肢

180
00:03:30,440 --> 00:03:31,160
比如說像什麼

181
00:03:31,160 --> 00:03:31,920
軟體動物的

182
00:03:31,920 --> 00:03:32,920
軟體動物比較複雜

183
00:03:32,920 --> 00:03:34,040
運動很多構造

184
00:03:34,040 --> 00:03:35,560
比如說腹足綱

185
00:03:35,560 --> 00:03:36,600
腹足綱

186
00:03:36,600 --> 00:03:38,240
腳長在下面叫腹足綱

187
00:03:38,240 --> 00:03:39,360
叫蝸牛

188
00:03:39,360 --> 00:03:39,680
好

189
00:03:39,680 --> 00:03:40,120
第二個

190
00:03:40,120 --> 00:03:41,200
比如說斧足綱

191
00:03:41,200 --> 00:03:42,040
什麼是斧足綱

192
00:03:42,040 --> 00:03:43,840
它腳像這個地方很像什麼

193
00:03:43,840 --> 00:03:44,600
很像斧頭

194
00:03:44,600 --> 00:03:45,760
叫斧足綱

195
00:03:45,760 --> 00:03:46,240
不過

196
00:03:46,240 --> 00:03:49,120
蝸牛運動快還是慢，慢的

197
00:03:49,120 --> 00:03:50,920
它是把貝殼打開

198
00:03:50,920 --> 00:03:52,040
伸出它的什麼

199
00:03:52,040 --> 00:03:52,840
不過呢

200
00:03:52,840 --> 00:03:53,400
斧足綱

201
00:03:53,400 --> 00:03:54,000
貝殼齁

202
00:03:54,000 --> 00:03:54,920
貝殼打開

203
00:03:54,920 --> 00:03:56,000
伸出它的斧足

204
00:03:56,000 --> 00:03:56,760
腸內運下去(這句聽不太出來)

205
00:03:56,760 --> 00:03:57,160
慢慢的

206
00:03:57,160 --> 00:03:58,160
等等等等運動

207
00:03:58,160 --> 00:03:58,960
快還是慢

208
00:03:58,960 --> 00:03:59,560
慢

209
00:03:59,560 --> 00:04:00,960
但同學就問老師，沒有

210
00:04:00,960 --> 00:04:01,680
我們家廟裡

211
00:04:01,680 --> 00:04:02,560
拜拜的貝殼有沒有

212
00:04:02,560 --> 00:04:03,280
齁

213
00:04:03,280 --> 00:04:04,120
那很快對不對

214
00:04:04,120 --> 00:04:05,160
最後齁，最後

215
00:04:05,160 --> 00:04:07,720
貝殼類通常是很慢的

216
00:04:07,720 --> 00:04:08,320
慢慢運動

217
00:04:08,320 --> 00:04:09,400
當然有沒有很快的貝殼

218
00:04:09,400 --> 00:04:10,800
有，海扇知道嗎

219
00:04:10,800 --> 00:04:12,000
海扇殼很大

220
00:04:12,000 --> 00:04:13,240
一收縮

221
00:04:13,240 --> 00:04:14,120
把水擠出去

222
00:04:14,120 --> 00:04:14,600
噗咻

223
00:04:14,600 --> 00:04:15,040
就過去了

224
00:04:15,040 --> 00:04:15,880
很快的

225
00:04:15,880 --> 00:04:16,520
海扇

226
00:04:16,520 --> 00:04:17,240
斧足肛

227
00:04:17,240 --> 00:04:18,000
下面來

228
00:04:18,000 --> 00:04:18,520
第三個

229
00:04:18,520 --> 00:04:19,400
頭足動物

230
00:04:19,400 --> 00:04:19,960
像什麼

231
00:04:19,960 --> 00:04:20,480
烏賊

232
00:04:20,480 --> 00:04:20,960
章魚

233
00:04:20,960 --> 00:04:21,640
頭在這邊

234
00:04:21,640 --> 00:04:21,960
有沒有看到

235
00:04:21,960 --> 00:04:22,720
腳在下面

236
00:04:22,720 --> 00:04:23,600
頭足動物，對不對

237
00:04:23,600 --> 00:04:24,160
它一動起來

238
00:04:24,160 --> 00:04:24,840
頭在這邊

239
00:04:24,840 --> 00:04:25,560
吼吼吼移動

240
00:04:25,560 --> 00:04:25,880
對不對

241
00:04:25,880 --> 00:04:26,480
很厲害的

242
00:04:26,480 --> 00:04:27,480
烏賊章魚

243
00:04:27,480 --> 00:04:28,320
這種東西我們叫做

244
00:04:28,320 --> 00:04:30,240
多細胞動物的運動構造

245
00:04:30,240 --> 00:04:31,880
那運動是為了逃避

246
00:04:31,880 --> 00:04:32,080
敵害

247
00:04:32,080 --> 00:04:33,320
為了覓食

248
00:04:33,320 --> 00:04:34,640
章魚的腳有觸手

249
00:04:34,640 --> 00:04:35,720
有吸盤

250
00:04:35,720 --> 00:04:36,480
抓住

251
00:04:36,480 --> 00:04:37,680
抓起來很厲害的

252
00:04:37,680 --> 00:04:38,600
所以以前

253
00:04:38,600 --> 00:04:39,840
常常聽說以前報導

254
00:04:39,840 --> 00:04:41,560
日本人喜歡吃生魚片

255
00:04:41,560 --> 00:04:42,280
吃活的

256
00:04:42,280 --> 00:04:43,000
切小片

257
00:04:43,000 --> 00:04:43,680
吃下去

258
00:04:43,680 --> 00:04:45,280
小心不小心被吸盤抓住

259
00:04:45,280 --> 00:04:45,840
卡住喉嚨

260
00:04:45,840 --> 00:04:46,600
吞不下去了

261
00:04:46,600 --> 00:04:47,040
欸

262
00:04:47,040 --> 00:04:47,880
死掉了

263
00:04:47,880 --> 00:04:48,400
小心喔

264
00:04:48,400 --> 00:04:49,280
所以不要亂

265
00:04:49,280 --> 00:04:50,440
那這樣子很恐怖喔

266
00:04:50,440 --> 00:04:51,440
雖然那很脆好吃

267
00:04:51,440 --> 00:04:52,680
可是

268
00:04:52,680 --> 00:04:53,320
命要顧

269
00:04:53,320 --> 00:04:53,720
OK

270
00:04:53,720 --> 00:04:54,080
好

271
00:04:54,080 --> 00:04:55,160
這是運動概念

272
00:04:55,160 --> 00:04:55,720
好

273
00:04:55,720 --> 00:04:56,520
動物有運動

274
00:04:56,520 --> 00:04:58,080
植物有運動

275
00:04:58,080 --> 00:04:59,120
植物運動有兩種運動

276
00:04:59,120 --> 00:05:00,280
我們說一種叫做

277
00:05:00,280 --> 00:05:01,520
膨壓造成運動

278
00:05:01,520 --> 00:05:02,680
這比較快速運動

279
00:05:02,680 --> 00:05:03,960
叫做傾性

280
00:05:03,960 --> 00:05:04,680
另外一種是

281
00:05:04,680 --> 00:05:06,040
生長造成運動

282
00:05:06,040 --> 00:05:06,880
叫向性

283
00:05:06,880 --> 00:05:07,760
這比較慢

284
00:05:07,760 --> 00:05:08,920
這快速這是慢速

285
00:05:08,920 --> 00:05:09,720
但請注意

286
00:05:09,720 --> 00:05:10,520
植物的運動

287
00:05:10,520 --> 00:05:11,080
請記住

288
00:05:11,080 --> 00:05:14,360
它們都是局部運動

289
00:05:14,360 --> 00:05:16,680
它們都是局部運動

290
00:05:16,680 --> 00:05:17,640
請記住

291
00:05:17,640 --> 00:05:18,840
植物的運動

292
00:05:18,840 --> 00:05:21,480
都是局部運動

293
00:05:21,480 --> 00:05:23,240
植物沒有全身運動

294
00:05:23,240 --> 00:05:24,520
植物全身，有學生說

295
00:05:24,520 --> 00:05:24,920
有啊

296
00:05:24,920 --> 00:05:25,360
哪裡有

297
00:05:25,360 --> 00:05:26,200
魔戒第二集

298
00:05:26,200 --> 00:05:27,120
有沒有看到，那個樹人

299
00:05:27,120 --> 00:05:27,680
注意

300
00:05:27,680 --> 00:05:28,120
不要亂講

301
00:05:28,120 --> 00:05:29,560
那是動畫

302
00:05:29,560 --> 00:05:29,960
植物

303
00:05:29,960 --> 00:05:31,280
不會有有全身運動

304
00:05:31,280 --> 00:05:32,480
植物都是局部運動

305
00:05:32,480 --> 00:05:33,080
可以嗎

306
00:05:33,080 --> 00:05:33,480
好

307
00:05:33,480 --> 00:05:33,960
所以再來

308
00:05:33,960 --> 00:05:34,520
膨壓運動

309
00:05:34,520 --> 00:05:35,080
第一個

310
00:05:35,080 --> 00:05:36,560
利用膨壓改變造成的運動

311
00:05:36,560 --> 00:05:38,360
像菜豆睡眠運動

312
00:05:38,360 --> 00:05:39,560
菜豆什麼特色

313
00:05:39,560 --> 00:05:40,280
晚上

314
00:05:40,280 --> 00:05:42,120
白天葉片舉起來

315
00:05:42,120 --> 00:05:45,160
晚上葉片下垂

316
00:05:45,160 --> 00:05:45,520
同學說

317
00:05:45,520 --> 00:05:46,480
為什麼這樣做

318
00:05:46,480 --> 00:05:46,880
有同學說

319
00:05:46,880 --> 00:05:47,160
老師

320
00:05:47,160 --> 00:05:47,480
還好

321
00:05:47,480 --> 00:05:48,280
老師它是植物

322
00:05:48,280 --> 00:05:49,120
OK

323
00:05:49,120 --> 00:05:49,760
所以

324
00:05:49,760 --> 00:05:52,200
菜豆晚上葉片舉起來

325
00:05:52,200 --> 00:05:52,960
白天葉片舉起來

326
00:05:52,960 --> 00:05:54,280
晚上下垂做什麼事

327
00:05:54,280 --> 00:05:55,440
白天舉起來做什麼事

328
00:05:55,440 --> 00:05:56,400
光合作用

329
00:05:56,400 --> 00:05:58,240
晚上下垂貼緊身體

330
00:05:58,240 --> 00:05:59,360
接著水分散失

331
00:05:59,360 --> 00:06:01,240
這叫做睡眠運動

332
00:06:01,240 --> 00:06:02,680
那睡眠運動當中

333
00:06:02,680 --> 00:06:04,680
跟光照變化有關係

334
00:06:04,680 --> 00:06:05,920
所以它會感應

335
00:06:05,920 --> 00:06:07,960
外面的光的周期變化

336
00:06:07,960 --> 00:06:10,000
而舉起來跟下垂

337
00:06:10,000 --> 00:06:10,920
甚至於

338
00:06:10,920 --> 00:06:12,800
台灣的日夜周期

339
00:06:12,800 --> 00:06:14,600
跟美國日夜周期不一樣的時候

340
00:06:14,600 --> 00:06:15,840
你把這種植物

341
00:06:15,840 --> 00:06:16,920
種到美國去

342
00:06:16,920 --> 00:06:18,720
它會跟著美國的日夜周期

343
00:06:18,720 --> 00:06:20,440
舉起下垂

344
00:06:20,440 --> 00:06:20,840
OK

345
00:06:20,840 --> 00:06:21,960
它會改變的

346
00:06:21,960 --> 00:06:22,720
改變這叫

347
00:06:22,720 --> 00:06:23,440
膨壓運動

348
00:06:23,440 --> 00:06:24,040
睡眠運動

349
00:06:24,040 --> 00:06:24,320
好

350
00:06:24,320 --> 00:06:24,760
再來

351
00:06:24,760 --> 00:06:26,000
生長運動

352
00:06:26,000 --> 00:06:27,120
注意喔，生長運動

353
00:06:27,120 --> 00:06:27,440
生長運動

354
00:06:27,440 --> 00:06:28,320
很有名是誰

355
00:06:28,320 --> 00:06:29,440
向性

356
00:06:29,440 --> 00:06:31,120
像照向光運動

357
00:06:31,120 --> 00:06:31,920
長過去

358
00:06:31,920 --> 00:06:32,360
向性

359
00:06:32,360 --> 00:06:34,280
這是感受光照時期

360
00:06:34,280 --> 00:06:36,120
往光的方向生長

361
00:06:36,120 --> 00:06:37,720
而這種生長會造成位移

362
00:06:37,720 --> 00:06:39,400
就叫向性

363
00:06:39,400 --> 00:06:39,840
OK

364
00:06:39,840 --> 00:06:40,120
好

365
00:06:40,120 --> 00:06:41,640
了解這是我們說常講的

366
00:06:41,640 --> 00:06:42,320
膨壓運動

367
00:06:42,320 --> 00:06:43,240
植物運動

368
00:06:43,240 --> 00:06:43,760
OK

369
00:06:43,760 --> 00:06:45,480
那這個東西就告訴我們說

370
00:06:45,480 --> 00:06:46,880
我們之前講的概念

371
00:06:46,880 --> 00:06:48,000
生命現象

372
00:06:48,000 --> 00:06:48,960
不過說清楚

373
00:06:48,960 --> 00:06:49,840
只要講到生命形象

374
00:06:49,840 --> 00:06:50,640
請記住

375
00:06:50,640 --> 00:06:52,760
生命現象的重要特色

376
00:06:52,760 --> 00:06:54,600
在細胞裡面發生

377
00:06:54,600 --> 00:06:55,920
叫生命現象

378
00:06:55,920 --> 00:06:57,440
那生命現象的判斷

379
00:06:57,440 --> 00:06:58,240
常常考試考

380
00:06:58,240 --> 00:06:59,400
哪些是生命現象

381
00:06:59,400 --> 00:07:00,920
哪些不是生命現象

382
00:07:00,920 --> 00:07:01,840
請記住

383
00:07:01,840 --> 00:07:02,920
常常有判斷

384
00:07:02,920 --> 00:07:03,680
你判斷

385
00:07:03,680 --> 00:07:07,360
它要不要消耗細胞的ATP

386
00:07:07,360 --> 00:07:08,400
如果這個動作

387
00:07:08,400 --> 00:07:09,920
需要消耗細胞ATP的

388
00:07:09,920 --> 00:07:12,200
我們視它為生命現象

389
00:07:12,200 --> 00:07:13,920
如果它在細胞裡面發生的

390
00:07:13,920 --> 00:07:15,280
那一定是生命現象

391
00:07:15,280 --> 00:07:16,360
在細胞外面發生

392
00:07:16,360 --> 00:07:18,280
通常不是生命現象

393
00:07:18,280 --> 00:07:18,680
可以嗎

394
00:07:18,680 --> 00:07:19,560
這基本原則

395
00:07:19,560 --> 00:07:22,000
細胞內還有要不要消耗能量

396
00:07:22,000 --> 00:07:22,680
比如說

397
00:07:22,680 --> 00:07:23,680
植物的葉綠體

398
00:07:23,680 --> 00:07:25,560
循一定方向流動

399
00:07:25,560 --> 00:07:26,600
同學這個記住

400
00:07:26,600 --> 00:07:28,640
循一定方向流動

401
00:07:28,640 --> 00:07:31,040
表示一定有個作用力給它

402
00:07:31,040 --> 00:07:32,080
它才會移動

403
00:07:32,080 --> 00:07:33,400
循一定方向流動

404
00:07:33,400 --> 00:07:34,680
才有消耗能量

405
00:07:34,680 --> 00:07:35,920
這是不是生命現象

406
00:07:35,920 --> 00:07:37,200
是的

407
00:07:37,200 --> 00:07:37,920
好

408
00:07:37,920 --> 00:07:40,320
水分從葉片蒸氣孔蒸發出去

409
00:07:40,320 --> 00:07:41,240
它是不是生命現象

410
00:07:41,240 --> 00:07:41,840
不是

411
00:07:41,840 --> 00:07:43,000
吸熱就蒸發

412
00:07:43,000 --> 00:07:44,440
它不是生命現象

413
00:07:44,440 --> 00:07:45,920
不用消耗細胞ATP

414
00:07:45,920 --> 00:07:47,520
所以這種東西要判斷一下

415
00:07:47,520 --> 00:07:48,600
這個地方看起來

416
00:07:48,600 --> 00:07:49,640
這一節看起來簡單

417
00:07:49,640 --> 00:07:51,400
其實是有一點技巧

418
00:07:51,400 --> 00:07:52,640
有時候你又選錯了

419
00:07:52,640 --> 00:07:54,200
所以要多做題目

420
00:07:54,200 --> 00:07:55,680
感受那個題目的

421
00:07:55,680 --> 00:07:57,280
那個陷阱在哪邊

422
00:07:57,280 --> 00:07:58,960
那考試才不會弄錯

423
00:07:58,960 --> 00:07:59,440
可以嗎