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Plant Biology

Plant Biology

Plant Biology: Plants Can Be So Hormonal True or False

1. Roots are important to plants for which reasons?Performing photosynthesis
2. Sporophytes are the dominant generation in all types of plants except:Bryophtyes
3. Gymnosperms and angiosperms are pretty similar, because they share all of the following except:Pollen
4. Which tissue is involved in the transport of water in plants?Ground tissue
5. Of the two types of cells involved in water transport, which occurs only in angiosperms?Vessel elements
6. Primary cells/tissues come directly from what plant part? (Hint: it is a zone of high cell division activity.)Apical meristem
7. If a short day plant has a critical day length of 11 hours, which 24-hour cycle would prevent flowering?10 hours light/14 hours dark
8. The ratio of which two hormones determines shoot vs. root development?gibberellin and ethylene
9. What are the male floral parts called?Stamens
10. Water potential’s two components are:kinetic and potential energy

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