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Last post by alfonzodavinchi
in Re: Which of the followi...
on Mar 10, 2023

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Subject / Started by	Replies / Views	Last post
What does a short-day plant require in order to flower? A) a burst of red light Started by xclash	1 Replies 533 Views	Aug 20, 2013 by clippers!
If a short-day plant has a critical night length of 15 hours, then which of the Started by xclash	1 Replies 696 Views	Aug 20, 2013 by clippers!
A long-day plant will flower if A) the duration of continuous light exceeds a cr Started by xclash	1 Replies 540 Views	Aug 20, 2013 by clippers!
Plants that have their flowering inhibited by being exposed to bright lights at Started by xclash	1 Replies 592 Views	Aug 20, 2013 by clippers!
Classic experiments suggested that a floral stimulus, florigen, could move acros Started by xclash	1 Replies 457 Views	Aug 20, 2013 by clippers!
A short-day plant exposed to nights longer than the minimum for flowering but in Started by xclash	1 Replies 572 Views	Aug 20, 2013 by clippers!
A long-day plant will flower A) in the late fall. B) when the night is shorter t Started by xclash	1 Replies 409 Views	Aug 20, 2013 by clippers!
What do the results of research on gravitropic responses of roots and stems show Started by xclash	1 Replies 421 Views	Aug 20, 2013 by clippers!
Which of the following best describes positive gravitropism exhibited by plant r Started by xclash	1 Replies 436 Views	Aug 20, 2013 by clippers!
Vines in tropical rain forests must grow toward large trees before being able to Started by xclash	1 Replies 722 Views	Aug 20, 2013 by clippers!
A botanist discovers a plant that lacks the ability to form starch grains in roo Started by xclash	1 Replies 955 Views	Aug 20, 2013 by clippers!
Which of the following watering regimens will be most effective at keeping a law Started by xclash	1 Replies 524 Views	Aug 20, 2013 by clippers!
You are part of a desert plant research team trying to discover crops that will Started by xclash	1 Replies 515 Views	Aug 20, 2013 by clippers!
If you wanted to genetically engineer a plant to be more resistant to drought, i Started by xclash	1 Replies 398 Views	Aug 20, 2013 by clippers!
Plant cells begin synthesizing large quantities of heat-shock proteins A) after Started by xclash	1 Replies 426 Views	Aug 20, 2013 by clippers!
Which of the following is a likely response of plants to cold stress? A) the pro Started by xclash	1 Replies 376 Views	Aug 20, 2013 by clippers!
Most scientists agree that global warming is underway; thus, it is important to Started by xclash	1 Replies 544 Views	Aug 20, 2013 by clippers!
In extremely cold regions, woody species may survive freezing temperatures by A) Started by xclash	1 Replies 715 Views	Aug 20, 2013 by clippers!
Bald cypress and loblolly pine are both gymnosperm trees native to the southern Started by xclash	1 Replies 842 Views	Aug 20, 2013 by clippers!
The initial response of the root cells of a tomato plant watered with seawater w Started by xclash	1 Replies 485 Views	Aug 20, 2013 by clippers!
Which of the following best explains both the growth of a vine up the trunk of a Started by xclash	1 Replies 761 Views	Aug 20, 2013 by clippers!
The rapid leaf movements resulting from a response to touch (thigmotropism) prim Started by xclash	1 Replies 530 Views	Aug 20, 2013 by clippers!
Which of the following is the most likely plant response to an attack by herbivo Started by xclash	1 Replies 544 Views	Aug 20, 2013 by clippers!
In order for a plant to initiate chemical responses to herbivory, A) the plant m Started by xclash	1 Replies 1,002 Views	Aug 20, 2013 by clippers!
Plants are affected by an array of pathogens. Which of the following is a likely Started by xclash	1 Replies 522 Views	Aug 20, 2013 by clippers!

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