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BIOL 1002 Supplemental Instruction Exam 5 Review Questions and Answers Latest Updated
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BIOL 1002 Supplemental InstructionExam 5 Review
Exam 5 Review
1.
___ gametophyte
___ sporophyte
2. Sporophytes produce haploid spores via _____.
a. Fertilization
b. Mitosis
c. Meiosis
d. Pollination
3. When haploid spores divide by mitosis, multicellular plants
called ___________ form.
4. In the diploid generation, the plant body is known as the
___________.
5. Which plant generation is responsible for the production of
haploid gametes?
a. Gametophyte
b. Sporophyte
c. Zygote
d. Spore
6. All plants produce _____.
a. Seeds
b. Pollen
c. Swimming sperm
d. Spores
e. Fruits
7. The rigors of the terrestrial environment led to many
adaptations among terrestrial plants. Which of these is NOT a
necessary adaptation to dry land?
a. Conducting vessels
b. Roots or rootlike structures
c. Separate gametophyte stage
,BIOL 1002 Supplemental Instruction
Exam 5 Review
d. Cuticle and stomata
e. Lignin
8. What structural adaptation of land plants functions to deliver
water and minerals from the roots to the rest of the plant?
a. Lignin
b. Cuticle
c. Stomata
d. Conducting vessels
9. Photosynthesis stops during very hot and dry weather because
_____.
a. Plants don’t make lignin when it’s hot and dry
b. The waxy cuticle melts in the hot weather
c. The stomata close, which cuts off the plant’s supply of
carbon dioxide needed to perform photosynthesis
d. Most plants lack vascular tissue that would enable them to
absorb water from the soil
10. What is the reproductive structure of nonvascular and
seedless vascular plants that encloses eggs and protects them
from drying out?
a. Rhizoids
b. Sporangia
c. Archegonium
d. Gametophyte
e. Antheridium
11. The relatively small size of the nonvascular plants is
probably due to _____.
a. The lack of true leaves
b. The absence of vascular tissue
c. A unique but conservative pattern of reproduction
d. The dependence on water for reproduction
e. Their habitat
12. Nonvascular plants have __________, which are similar to
roots.
13. Seed plants produce male gametophytes known as _____.
a. Seed
b. Pollen
c. Flower
d. Fruit
e. Sporangium
14. Why has the evolution of reproductive adaptations, the
development of pollen and seeds, proven so successful for the
gymnosperms and angiosperms?
a. Both adaptations permit the storage of water for later use
b. Both adaptations eliminate the need for dissemination by
water
, BIOL 1002 Supplemental Instruction
Exam 5 Review
c. Both adaptations permit dissemination over long distances
through the actions of wind or animals
d. Both the second and third answers are correct
e. All of the above are correct
15.
___ spores
___ archegonium
___ sperm
___ antheridium
16. The sperm of conifers _____.
a. Is transported to an egg by a bee
b. Are found in the ovary of a flower
c. Swims to an egg
d. Is carried in a pollen grain that has tiny wings
e. Are triploid
17. The adaptations that attract potential pollinators are
_________.
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