Multiple Choice
Diminished rewards of photosynthesis in winter along with the negatives of water loss and leaf damage cause many trees to exhibit:
A) photoperiodism.
B) dormancy.
C) thigmotropism.
D) phototropism.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q23: Pollen grains contain:<br>A)spores.<br>B)eggs.<br>C)sperm.<br>D)wings.
Q24: As a more recently evolved plant group,angiosperms
Q25: _ is the angiosperm tissue that is
Q26: What trend do we observe as we
Q27: The life cycle of flowering plants contains
Q29: A currently accepted hypothesis for gravitropism in
Q30: The reserve food in angiosperm seeds is
Q31: In some areas of the world where
Q32: Bryophytes lack:<br>A)chlorophyll.<br>B)spores.<br>C)gametes.<br>D)vascular tissue.
Q33: In general,a seed is a:<br>A)protected plant embryo