Micro Organisms - Section 1 Multiple Questions and Answers.
Exercise Questions ::
Micro Organisms
Published by:Rehana Akram
Published by:Rehana Akram
Published by:Rehana Akram
29. | Which of the following may account for the small size of the cells? |
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| A. | The rate of diffusion |
| B. | The surface area/volume ratio |
| C. | The number of mRNAs that can be produced by the nucleus |
| D. | All of the above |
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Published by:Rehana Akram
30. | Genetic and biochemical similarities between contemporary cyanobacteria and eukaryotic chloroplasts are accepted to mean that |
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| A. | eukaryotes evolved from bacteria |
| B. | eukaryotes evolved from archaea |
| C. | oxygenic photosynthesis first evolved in eukaryotes |
| D. | cyanobacteria arose from chloroplasts which escaped from plant cells |
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Published by:Rehana Akram
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