Types of Plants
Harcourt Science
Unit B
Chapter 2
Mrs. Strand
6th grade
Lockwood Middle School
Terms
• Moss
• Asexual Reproduction
• Spore
Types of Plants
Nonvascular
Vascular
Characteristics
Characteristics
1.
2.
3.
4.
5.
1.
2.
3.
4.
5.
These are ALL plant which means that they ALL
make their own …
Where does all of this fit into
Classification?
•
•
•
•
•
•
•
Kingdom ?
Phylum ?
Class ?
Order ?
Family ?
Genus ?
Species ?
Plantae
Nonvascular or Vascular?
Most of the organizations break these
down into divisions from this point
forward
Nonvascular
Mosses
Liverworts
http://www.vvm.com/~jevans/sfbotany/folderliverworts/iliver.html
Hornworts
http://www.unomaha.edu/~egan/4380%20Home%20Page.htm
Two types of r_______
depends on stage of development
Dense layers of moss & plant life help: prevent e_______
store n_________
indicate p_______
indicate w______
Require __________ to stay alive &
reproduce
Ferns
Vascular
Gymnosperms
Angiosperms
http://forest.wisc.edu/forestry415/TreeStructure/flow
ers/angiosperm.htm
Ferns & Gymnosperms
Terms:
fern
gymnosperm
conifer
pollen
prothallium
Ferns
Ferns
*gather l_____ by spreading out
*feathery f_____ have large surface areas to capture rain and
light
*have 2 generations & 2 types of reproduction
*have sori & prothallium
Gymnosperms
Conifers
Ginkoes
•“Naked” seeds
•Nonflowering plants
Cycads
Welwitschia
•Seeds may survive for a long time before s_______
•Frequently produce far more ______ grains than egg cells
•Adaptations:
•May survive in dry areas because of …
•May survive in cold climates because of …
•May retain “leaves” in heavy snow because of …
Angiosperms
• Terms
–
–
–
–
–
–
Dicotyledon
Monocotyledon
Fertilization
Embryo
Runner
Grafting
http://www.sproutpeople.com/kids/seedpower.print.html
Angiosperms
Seeds are protected within a f_____ or ovary
Flowers are divided into two groups…
Monocots
P____, s_______ & stamen
Multiples of ?
Veins don’t cross
Xylem & Phloem are s_______
Slender roots that spread out
Dicots
Petals, sepals & s_____
Multiples of ?
Net-like veins
are in ring patterns
Frequently only one
“taproot”
Label the Parts
http://www.huntersponyfarm.com/garden/mono_di_enlarge.html
Angiosperm
• Fruits
drupes,
http://arnica.csustan.edu/key/key2.html
pones,
berries,
aggregates
Multiple berries
Some plants reproduce by r_______, long thin shoots that run
along the ground.
Angiosperm
• Terms
–
–
–
–
–
–
–
–
–
–
–
Angiosperm
Stamen
Anther
Pistil
Stigma
Petal
Style
Ovary
ovule
Pollination
Sepal
Label the parts
Name that job!
Angiosperms
Most reproduce by
_______________ , but
sometimes a
process called ____________ is
used which is an
a-sexual means of reproduction.
The End