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Biology Laboratory Manual, 6/e
Darrell S. Vodopich, Baylor University
Randy Moore, University of Minnesota--Minneapolis


Essay Quiz

Complete the essay questions below and provide your answers as required by your instructor.



1

How do the combined affects of phototropism and gravitropism benefit seeds after being dispersed?
2

If a gardener wanted to speed up the process of germination, what light treatment would she most likely use? Exactly how does that light treatment spread up germination?
3

Explain how each of the growth hormones, micronutrients, and macronutrients might be useful to farmers.