【简答题】电子受体(electron acceptor)
【简答题】电子供体(electron donor)
【判断题】EDI是 Electron Data Interchange 的缩写。()
【简答题】电子载体(electron carrier)
【单选题】In the electron transport chain:
A.
A large number of reduced intermediate electron carriers, FADH2 and NADH+, are produced
B.
Pyruvate is broken down to lactic acid, yielding NADH+
C.
Glucose is broken down to pyruvate, yielding ATP and NADH+
D.
Oxidative phosphorylation occurs
E.
Net ATP production is zero
【单选题】婴儿期生长发育和活动所需的能量占全天总能量的
【单选题】The main difference between an electron tube and a transistor is the _____.
A.
type of function they can perform
B.
reaction of electron flow through a gas or vacuum in a transistor
C.
reaction of electron flow through a semiconductor when placed in a tube
D.
reaction of electron flow through a semiconductor used to form a transistor
【单选题】Role of electron acceptors
A.
Accepts electron from one semiconductor
B.
Donate electron to another semiconductor