Resolution of a light microscope is 0.42nm at 300 wavelength of light. If the specimen is viewed under oil what is the refractive index?

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#Question id: 117

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following is not true of sterols?

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#Question id: 20988

#Unit 12. Applied Biology

Degradation of _______ could be optimized and linked to the reduction of Nitrate or Nitrous oxide

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#Question id: 12586

#Unit 10. Ecological Principles

A biome with dry and rainy seasons, trees in patches, and ground cover of tropical bunchgrass is called a

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#Question id: 3493

#Unit 11. Evolution and Behavior

Which of the following is incorrect?

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#Question id: 2654

#Unit 2. Cellular Organization

Regulation of the lac operon can be envisioned as regulation of enzyme synthesis by its