BIO 152 FINAL EXM REVIEW STUDY
QUESTIONS AND CORRECT ANSWERS.
What is the correct cycle of alternation of generation in plants
Correct Answer -gamete, sporophyte, spore, gametophyte, gamete
the portion of a mass that is green and long-lived is the
Correct Answer -haploid gametophyte
the bryophytes are non-vascular plants and include
Correct Answer -mosses
plants produce spores by
Correct Answer -meiosis from diploid cells
the spore of a fern
Correct Answer -Produces a small haploid plant
pollen is the ____ of a seed plant
Correct Answer -male gametophyte
as reproductive strategies that have evolved in plants from moss to
flowering plants, _________ has become progressively larger
Correct Answer -sporophyte stage
angiosperms are
Correct Answer -fruit-producing plants
, a seed contains
Correct Answer -an embryo
seed plants include all the following except
Correct Answer -ferns
one advantage of wind pollination is
Correct Answer -It does not require extra sucrose for nectar
an example of animal pollination is
Correct Answer -a bee visiting several flowers
which of the following is characteristic of gymnosperms
Correct Answer -they are wind pollinated
anatomy of a leaf
Correct Answer -
what is the primary purpose of the empty space seen around spongy
mesophyll
Correct Answer -to allow carbon dioxide to get to photosynthetically active
cells
if a plant could not produce a cuticle, what would be the likely result
Correct Answer -the plant would loose too much water to the air
which of the following is a stimulus that leads to guard cells to closing the
stomata
Correct Answer -nighttime in C3 plants
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