作者sleep88zzz (宝宝)
看板TransBioChem
标题[生物] 成大95(A) 第4、13、36题
时间Wed Jul 4 14:02:52 2007
4. THE direct energy source that drives ATP synthesis during respiratory
oxidative phosphorylation is
(A) oxidation of glucose to CO2 and water.
(B) the thermodynamically favorable flow of electrons from NADH to
the mitochondrial electron transport carries.
(C) the final transfer of electrons to oxygen.
(D) the difference in H+ concertration on opposite sides of the inner
mitochondrial membrane.
(E) thermodynamically favorable tranfer of phosphate from glycolysis
and Krebs cycle intermediate molecules of ADP
朋友帮我看的答案是A (但她说有点不确定= =")
13. DNA is ligase functions in
(A) elongation of the 5' → 3' strand.
(B) elongation of the 3' → 5' strand.
(C) DNA repair.
(D) unwinding of the double helix.
(E) Bothe B and C are correct.
问过两个朋友 一个说E 一个说是C
36. A group of cells, destined to form cartilage, begins producing a protein,
type Ⅱ collagen. At this point, these cells have just completed which
developmental process?
(A) determination
(B) differentiation
(C) organogenesis
(D) morphogenesis
(E) pattern formation
这题E吗? 有点不确定
有人可以帮我解答一下吗? 或是有解答本的可以直接跟我讲确定答案吗?
谢谢
--
若想要感觉安全无虞，去做本来就会做的事；
若想要真正成长，那就要挑战能力的极限，也就是暂时的失去安全感
http://www.wretch.cc/blog/jovita1019
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※ 发信站: 批踢踢实业坊(ptt.cc)
◆ From: 59.115.131.55
1F：推 pcboy0831:第二题可以查查看Campbell 6th 59.117.167.111 07/04 15:46
2F：→ pcboy0831:page 298 ,299 figure 16.16 ,16.17 59.117.167.111 07/04 15:47
3F：→ pcboy0831:答案应该是 E 59.117.167.111 07/04 15:47
4F：→ pcboy0831:第一题问的是Direct Source, 可能是 59.117.167.111 07/04 15:48
5F：→ pcboy0831:驱动 ATP synthase 的[H+]浓度差 59.117.167.111 07/04 15:49
6F：推 pcboy0831:Campbell 6th, page 168 , figure 9.15 59.117.167.111 07/04 15:52
7F：推 sleep88zzz:囧 我正在大呼感动 拿起CAMPBELL 59.115.131.55 07/04 15:59
8F：→ sleep88zzz:发现是第四版... 中文才是第六版 59.115.131.55 07/04 15:59
9F：推 howchiu:XD 生物帮不了你 但化学可以互相讨论^^ 61.229.65.77 07/04 16:14
10F：推 sleep88zzz:我化学也问题多多丫.... 59.115.131.55 07/04 16:20
11F：推 jasonfred:elongation应该是transcription中的步骤218.162.217.224 07/04 23:17
12F：→ jasonfred:所以应该是C (我认为啦)218.162.217.224 07/04 23:19
13F：推 sleep88zzz:>"< 越弄越糊涂啦 61.230.48.36 07/05 15:12