All of the following statements are true about seed germination EXCEPT

A. some seeds require fire or bacterial action before germination can occur.
B. all seeds require a period of dormancy before germinating.
C. in the temperate region, seeds often require a period of cold weather before dormancy is broken.
D. fleshy fruits contain inhibitors of germination.


Answer: B

Biology & Microbiology

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When neurons are not producing electrical signals, there is still a voltage difference across their membranes. What is this voltage called?  

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Hydrogen bonds formed within the backbone of a protein contribute to the ___________ structure of insulin

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Which Lophotrochozoan phylum includes earthworms, bristle worms, and leeches?

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