Biology (Raven), 10th Edition

Chapter 41: Plant Reproduction

Pre-Test

1
What is the proper term for the transition to flowering competence?
A)flowering competence
B)soil competence
C)nutrient competence
D)reproductive competence
E)phase change
2
There are how many genetically regulated pathways to flowering?
A)three
B)four
C)sixteen
D)twenty-four
E)none
3
In which type of plant did flowers first evolve?
A)angiosperms
B)gymnosperms
C)ferns
D)green algae
E)Flowering appeared in multiple times in different lineages.
4
What is the proper term for the production of embryos by mitosis rather than by fertilization?
A)phase shift
B)morphogenesis
C)vernalizaiton
D)apomixis
E)stratification
5
What is the proper name for plants that grow, reproduce, and die in a single growing season?
A)annual
B)biennial
C)perennial
D)asexual
E)diploid
Glencoe Online Learning CenterScience HomeProduct InfoSite MapContact Us

The McGraw-Hill CompaniesGlencoe

Please read our Terms of Use and Privacy Notice before you explore our Web site. To report a technical problem with this Web site, please contact the Web Producer.