Question

18. As glucose is catabolized, the energy is captured by: a. forming ADP and by oxidizing adenine dinucleotides b. forming ATP and by oxidizing adenine dinucleotides c. forming ADP and by reducing adenine dinucleotides d. forming ATP and by reducing adenine dinucleotides e. forming ATP and by transforming adenine dinucleotides 19. Green plantsmost of the green light to which they are exposed. In the presence of pure green light, plants can still drive photosynthesis, with the aid of the a. absorb, chlorophyll b. reflect, chlorophyll c. absorb, carotenoid d. reflect, carotenoid e. absorb, xanthophyll -pigments. 20. Organisms that depend on an external source of organic compounds are called a. autotrophs b. heterotrophs c. chemotrophs d. phototrophs e. externotrophs Questions derived from the entire course 21. Based on cell activities readily visible in the light microscope, there are two major cell cycle phases, a. M phase, cytokinesis b. interphase, cytokinesis c. M phase, C phase d. M phase, interphase e. C phase, interphase and 22. Which type of gene regulatory element is typically most distant from the actual start of the coding region of the gene? a. the proximal promoter b. the TATA box c. the GC box the enhancer element d. the distal promoter e. 23. What are the processes, sequentially, that decode DNA into an RNA sequence and then decode the RNA into a polypeptide? a. translation followed by transcription b. transcription followed by translation c. transduction followed by protein synthesis d. transcription followed by transduction e. transliteration followed by transformation

Answer 1

18) As glucose is catabolized, the energy is captured by

D) Forming ATP and by reducing adenine dinucleotides

19) Green plants ................ most of the green light to which they are exposed. In the presence of pure green light, plants can still drive photosynthesis, with the aid of the .................. pigments

B) Reflect, chlorophyll

20) Organisms that depend on an external source of organic compounds

B) Heterotrophs

21) Based on cell activities readily visible in the light microscope, there are two major cell cycle phases, ............... and ..................

D) M phase, interphase