Bio 156 Exam 3 – Questions With A+ Solutions
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Practice questions for this set
Learn 1 /7 Study with Learn
cause red tide outbreak
alveolata
dinoflagellate
Choose an answer
major evolutionary adaptation of
1 2 corolla
angiosperms
3 karenia brevis 4 light/long-day plants
Don't know?
Terms in this set (121)
major evolutionary development of flowers and fruits
adaptation of
angiosperms
, phase change developmental changes that lead to reproductive
(anthophyta) maturity (flowering)
light
what can promote phase temperature
change hormones
autonomous
shorter days, longer nights
light/short-day plants
- christmas cactus and poinsettias
longer days, shorter nights
light/long-day plants
- clover
day-neutral plants flower mature regardless of day length
low temp exposure
- plant seeds exposed to specific condition
stratification
- controls when germination occurs
- used to break seed dormancy
degree difference in soil temp
vernalization
- period of chilling plants need before flowering
no environmental cue
autonomous
- plants usually primarily rely on 1 pathway
phase change can be - subtle or obvious
______ or ______ oak leaves in winter; aerial roots on ivy
process that plants form physically/external
morphogenesis
structure is developed
calyx sepals/flattened
corolla petals/fused or not
stamen (male)
androceium
filament and anther
carpels (female)
gynoecium
- ovule, ovary, style and stigma
know whorls look at image
complete flower 4 whorls
incomplete lacks 1 or more whorls
Save
Practice questions for this set
Learn 1 /7 Study with Learn
cause red tide outbreak
alveolata
dinoflagellate
Choose an answer
major evolutionary adaptation of
1 2 corolla
angiosperms
3 karenia brevis 4 light/long-day plants
Don't know?
Terms in this set (121)
major evolutionary development of flowers and fruits
adaptation of
angiosperms
, phase change developmental changes that lead to reproductive
(anthophyta) maturity (flowering)
light
what can promote phase temperature
change hormones
autonomous
shorter days, longer nights
light/short-day plants
- christmas cactus and poinsettias
longer days, shorter nights
light/long-day plants
- clover
day-neutral plants flower mature regardless of day length
low temp exposure
- plant seeds exposed to specific condition
stratification
- controls when germination occurs
- used to break seed dormancy
degree difference in soil temp
vernalization
- period of chilling plants need before flowering
no environmental cue
autonomous
- plants usually primarily rely on 1 pathway
phase change can be - subtle or obvious
______ or ______ oak leaves in winter; aerial roots on ivy
process that plants form physically/external
morphogenesis
structure is developed
calyx sepals/flattened
corolla petals/fused or not
stamen (male)
androceium
filament and anther
carpels (female)
gynoecium
- ovule, ovary, style and stigma
know whorls look at image
complete flower 4 whorls
incomplete lacks 1 or more whorls
