Biology: The Dynamics of Life, California Edition

Section 3: Seed Plants

Seed Plants

1.
<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0078665809/181858/ch22_0_b.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (7.0K)</a>
What does the green portion of this plant represent?
A)prothallus
B)sporophyte
C)gametophyte
D)rhizome
2.
Which of these is a characteristic of biennial plants?
A)green stems
B)woody stems that remain intact
C)drought-resistant seeds
D)large storage roots
3.
__________ lose their leaves in the fall.
A)Annual plants
B)Evergreen plants
C)Deciduous plants
D)Fruit plants
4.
Pine, spruce, and juniper trees belong to the division __________.
A)Ginkgophyta
B)Gentophyta
C)Cycadophyta
D)Coniferophyta
5.
Which of these statements about ginkgoes is NOT true?
A)Male ginkgo plants are usually used by landscapers.
B)The male and female reproductive organs of ginkgoes are found on separate plants.
C)Ginkgoes are often used by gardeners and they are also readily found to exist in the wild.
D)Ginkgoes are quite tolerant of smog and pollution, so they can grow in urban areas.
Glencoe Online Learning CenterScience HomeProduct InfoSite MapContact Us

The McGraw-Hill CompaniesGlencoe

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