作者fukushima (贩见的萎牠懒)
看板TransBioChem
标题Re: [考题] 生物题目
时间Thu Jul 21 22:47:25 2005
一直没人回...
不然就这两题吧
拜托高手指点一下 感谢再感谢
2. "Movement protein" aid in the transport of ______ through plasmodesmata.
a. DNA
b. proteins
c. Viruses
d. cyclic AMP
e. Ca2+
--->我猜 d or e
3. Which of the following statement about iron-sulfur proteins is FALSE?
a. They are components of the electron transport chain.
b. Their iron is not attached to a porphyrin ring.
c. Their iron is attached to sulfides.
d. Their iron is attached to the sulfides of sulfur-containing amino acids.
e. They carry both electrons and protons.
--
※ 发信站: 批踢踢实业坊(ptt.cc)
◆ From: 218.160.124.87
1F：推 magicthief:我觉得第二题是 E 61.229.113.145 07/25