Low auxin concenteration induce____I______ formation, while high auxin concentration _______II______formation.

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#Question id: 18868

#Unit 13. Methods in Biology

Prior to staining, which of the following is employed as a fixative in light microscopy?

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#Question id: 18869

#Unit 13. Methods in Biology

The pace at which light passes through objects in phase contrast microscopy is-

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#Question id: 18870

#Unit 13. Methods in Biology

Which element of the light microscope is in charge of regulating the amount of light that enters the viewing area?

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#Question id: 18872

#Unit 9. Diversity of Life Forms

Which of the following statements is true of archegonia? 

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#Question id: 18873

#Unit 9. Diversity of Life Forms

Bryophytes have all of the following characteristics except 

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#Question id: 18874

#Unit 9. Diversity of Life Forms

Plant spores are produced directly by