Examlex
MATCHING
Matching.Choose the one most appropriate answer for each.Some letters may not be used.
a.flower each successive year or after several years of vegetative growth
b.promotes cell elongation in stems
c.has receptor sites for a particular hormonal message
d.a hollow, cylindrical organ that protects young leaves growing within it
e.blue-green pigment that absorbs light energy
f.low-temperature stimulation of flowering
g.stimulates stomata closure and might be involved in root geotropism
h.stimulates fruit ripening
i.reproduces in spring
j.
produces only roots, stems, and leaves the first growing season and produces flowers the second year
k.occurring on a 24-hour cycle
l.
flowers in autumn
m.
a nonhormonal plant growth regulator
n.
lives for only one growing season
o.promotes stem elongation in plants
p.
pigment involved in flowering process
-annual
Quasi-experimental
A research design that seeks to establish cause-and-effect relationships but lacks random assignment of participants to control and experimental groups.
Attitudes
A psychological tendency expressed by evaluating a particular entity with some degree of favor or disfavor, reflecting how one feels about something.
Pretest
An initial test administered before the start of an experiment or intervention to determine baseline levels of participants' knowledge, abilities, or attitudes.
Nonequivalent Control Group Pretest-posttest Design
An experimental design where participants are not randomly assigned to groups and both groups are pre-tested and post-tested, allowing comparison despite the lack of random assignment.
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