D:water

正确答案是A

7. The electron transport chain nets ___ ATP of the 36 ATP netted during aerobic respiration（有氧呼吸）. A:36 B:30 C:34 D:28

正确答案是C

8. The end product of aerobic respiration is ___. A:carbon dioxide B:ATP

C:nitrogen gas D:water

正确答案是D

9. Which alcohol compound is formed during anaerobic respiration in plants? A:methanol （ 甲醇） B:propanol

C:ethanol （乙醇） D:isopropyl （异丙基） 正确答案是C

10. How many kilocalories（卡(热量单位)）of energy is produced when a plant generates （产生）20 ATPs? A:205 B:111 C:98 D:146

正确答案是D

11. Mitochondria contain two membranes. A:True B:False

正确答案是A

12. The second law of thermodynamics （热力学）indicates（指出）hat energy transformations （转化）are 100 percent efficient.（有效的） A:True B:False

正确答案是B

13. Fermentation（发酵）is the process that produces ethanol. （乙醇） A:True B:False

正确答案是A

14. Lipids in seeds serve the same function in respiration as glucose serves in photosynthetic parenchyma A:True

B:False

正确答案是A

15. Glycolysis（醣酵解）is the first step in cellular respiration and occurs in the cytosol of mitochondria. A:True B:False

正确答案是B

Photosynthesis Part A 1. Robin Hill showed that:

A:photosynthesis has both a light-dependent stage and a light-independent stage.

B:isolated（孤立的）chloroplasts are able to produce O2 in the absence（缺乏）of CO2. C:all the substance of a plant is provided by water and not the soil.

D:air restored by vegetation（植物、草木,） could support the breathing of animals. E:air is restored only in the presence of light and only by the green parts of the plant. 正确答案是B

2. Which of the following statements about visible（可见的） light is false? A:It consists of a number of different colors.

B:It is part of the electromagnetic（电磁的） spectrum.（光谱, 型谱，频谱） C:The shorter the wavelength, the smaller is the energy associated with it. D:The wavelength of violet（紫的） light is shorter than that of red light. E:Wavelength is the distance from one wave crest（到达绝顶） to the next. 正确答案是C

3. The phenomenon（现象） in which the energy of an excited electron--but not the electron itself--is transferred（转移的） to a neighboring molecule is called: A:pigment activation（活化作用）. B:fluorescence. （荧光, 荧光性）

C:resonance（中介, 谐振）energy transfer D:photosynthesis.

E:oxidation（氧化）-reduction. 正确答案是C

4. Which type of chlorophyll is found in the green sulfur bacteria? A:chlorophyll a B:chlorophyll b C:chlorophyll c

D:bacteriochlorophyll E:chlorobium chlorophyll 正确答案是E

5. The photolysis of water is associated with: A:Photosystem（光合体系） I. B:Photosystem II.

C:the photosynthetic electron transport chain. D:the photosynthetic ATP synthase.

E:plastocyanin.（质体蓝素( 一种在叶绿体的光合作用中作为电子传递体的含铜蛋白)） 正确答案是B