• Keep an eye out for “The-Owl” and raise
your hand as soon as you see him.
– He will be hiding somewhere in the slideshow
Copyright © 2010 Ryan P. Murphy
“Hoot, Hoot”
“Good Luck!”
Copyright © 2010 Ryan P. Murphy

New Area of Focus: Bryophytes / NonVascular Plants.
Copyright © 2010 Ryan P. Murphy

Non-vascular plants….
-
Copyright © 2010 Ryan P. Murphy

Lacks tubes (vascular tissues) in the plant
to bring water and food up and down.
Copyright © 2010 Ryan P. Murphy

Lacks tubes (vascular tissues) in the plant
to bring water and food up and down.
Copyright © 2010 Ryan P. Murphy

Do not produce seeds or flowers.
Copyright © 2010 Ryan P. Murphy

Do not produce seeds or flowers.
Copyright © 2010 Ryan P. Murphy

Do not produce seeds or flowers.
Copyright © 2010 Ryan P. Murphy

Do not produce seeds or flowers.
Copyright © 2010 Ryan P. Murphy

Do not produce seeds or flowers.
Copyright © 2010 Ryan P. Murphy

Do not produce seeds or flowers.
.
Copyright © 2010 Ryan P. Murphy

Do not produce seeds or flowers.
.
Copyright © 2010 Ryan P. Murphy

Are very short because they lack the woody
tissue necessary for support on land.
Copyright © 2010 Ryan P. Murphy
• Plants Part I Available Sheet
– Due as classwork.
• Activity! Quiz Wiz, Vascular or NonVascular Plant. 1-10
Copyright © 2010 Ryan P. Murphy
• Bonus: What brand of doll is this?
Copyright © 2010 Ryan P. Murphy
• Answers! Quiz Wiz, Vascular or NonVascular Plant. 1-10
• Bonus: What brand of doll is this?
Copyright © 2010 Ryan P. Murphy
• Bonus: What brand of doll is this?
Copyright © 2010 Ryan P. Murphy

Bryophytes: Division of non-vascular
plants that have no roots, stems, or
leaves and transport nutrients using
diffusion.
Copyright © 2010 Ryan P. Murphy

Bryophytes include…
-
Copyright © 2010 Ryan P. Murphy

Mosses
Learn more about mosses at… http://www.rbge.org.uk/science/cryptogamicplants-and-fungi/bryology
Copyright © 2010 Ryan P. Murphy
• Translate the foreign language to English.
Kapsel
Stiel
Blattchen
Stammchen
Copyright © 2010 Ryan P. Murphy
• Translate the foreign language to English.
Kapsel
Stiel
Blattchen
Stammchen
Copyright © 2010 Ryan P. Murphy
• Translate the foreign language to English.
Capsule
Stiel
Blattchen
Stammchen
Copyright © 2010 Ryan P. Murphy
• Translate the foreign language to English.
Capsule
Stiel
Blattchen
Stammchen
Copyright © 2010 Ryan P. Murphy
• Translate the foreign language to English.
Capsule
Stalk
Blattchen
Stammchen
Copyright © 2010 Ryan P. Murphy
• Translate the foreign language to English.
Capsule
Stalk
Blattchen
Stammchen
Copyright © 2010 Ryan P. Murphy
• Translate the foreign language to English.
Capsule
Stalk
Leaf-like
structures
Stammchen
Copyright © 2010 Ryan P. Murphy
• Translate the foreign language to English.
Capsule
Stalk
Leaf-like
structures
Stammchen
Copyright © 2010 Ryan P. Murphy
• Translate the foreign language to English.
Capsule
Stalk
Leaf-like
structures
Stem / Rhizoid
Copyright © 2010 Ryan P. Murphy
• Plants Part I Available Sheet
– Due as classwork.
• Activity! Moss Observation Please make
an observation of a moss.
• Include the following.
•
•
•
•
Capsule
Stalk (setae)
Leaf like structures
rhizoid
Copyright © 2010 Ryan P. Murphy
• Review Practice!
• ______
Copyright © 2010 Ryan P. Murphy
• Review Practice!
• Rhizoid
Copyright © 2010 Ryan P. Murphy
• Review Practice!
• Rhizoid
• _________
Copyright © 2010 Ryan P. Murphy
• Review Practice!
• Rhizoid
• Capsule
Copyright © 2010 Ryan P. Murphy
• Review Practice!
• Rhizoid
• Capsule
• ____________
Copyright © 2010 Ryan P. Murphy
• Review Practice!
• Rhizoid
• Capsule
• Leaf-like Structures
Copyright © 2010 Ryan P. Murphy
• Review Practice!
•
•
•
•
Rhizoid
Capsule
Leaf-like Structures
___________
Copyright © 2010 Ryan P. Murphy
• Review Practice!
•
•
•
•
Rhizoid
Capsule
Leaf-like Structures
Stalk
Copyright © 2010 Ryan P. Murphy
• Mosses don’t have a vascular system so they
must live close to the ground, and in moist
areas.
– Forms a mat to keep the moisture in.
–
Copyright © 2010 Ryan P. Murphy
• Record any new information learned about
mosses under your picture.
Copyright © 2010 Ryan P. Murphy
• The growth, death, and decay of mosses
produces more humus, and soon there is
enough to support the growth of grasses.
Copyright © 2010 Ryan P. Murphy
• The growth, death, and decay of mosses
produces more humus, and soon there is
enough to support the growth of grasses.
Copyright © 2010 Ryan P. Murphy
• Peat Moss / Sphagnum:
Copyright © 2010 Ryan P. Murphy
• Peat Moss / Sphagnum: The partially
decomposed remains of various mosses.
– Retains water, adds to the acidity of the soil pH.
Copyright © 2010 Ryan P. Murphy
• The acidic soil of peat bogs has preserved
bodies and artifacts.
Read about Tollund Man (Preserved in a Peat
Bog) at… http://www.tollundman.dk/
Copyright © 2010 Ryan P. Murphy
• The acidic soil of peat bogs has preserved
bodies and artifacts.
Read about Tollund Man (Preserved in a Peat
Bog) at… http://www.tollundman.dk/
Copyright © 2010 Ryan P. Murphy

Liverworts
Hepaticophyta
Learn more about liverworts at…
http://www.bio.umass.edu/biology/conn.river/liverwts.html
Copyright © 2010 Ryan P. Murphy
• Another bryophyte species are the liverworts.
Copyright © 2010 Ryan P. Murphy
• The 8,000 or so species of the earth's
liverworts are usually divided into two groups
Copyright © 2010 Ryan P. Murphy
• Plants Part I Available Sheet
– Due as classwork.
• Draw a sketch of the two types of
Liverworts.
Branched
Copyright © 2010 Ryan P. Murphy
• Draw a sketch of the two types of
Liverworts.
Branched
Leafy
Copyright © 2010 Ryan P. Murphy
• Which is liverwort is branched, and which is
leafy?
Copyright © 2010 Ryan P. Murphy
• Which is liverwort is branched, and which is
leafy?
Copyright © 2010 Ryan P. Murphy
• Which is liverwort is branched, and which is
leafy?
Copyright © 2010 Ryan P. Murphy
• Which is liverwort is branched, and which is
leafy?
Copyright © 2010 Ryan P. Murphy
• Which is liverwort is branched, and which is
leafy?
Copyright © 2010 Ryan P. Murphy
• Which picture is a leafy liverwort, and
which is branched liverwort?
Copyright © 2010 Ryan P. Murphy
• Which picture is a leafy liverwort, and
which is branched liverwort?
Copyright © 2010 Ryan P. Murphy
• Which picture is a leafy liverwort, and
which is branched liverwort?
Copyright © 2010 Ryan P. Murphy
• Which picture is a leafy liverwort, and
which is branched liverwort?
Copyright © 2010 Ryan P. Murphy
• Which picture is a leafy liverwort, and
which is branched liverwort?
Copyright © 2010 Ryan P. Murphy
• Which picture is a leafy liverwort, and
which is branched liverwort?
Learn more about liverworts and hornworts at…
http://www.teara.govt.nz/en/liverworts-and-hornworts/page-2
Copyright © 2010 Ryan P. Murphy
• Liverwort Sporangia

Hornworts
Anthocerotophyta
Learn more about hornworts at…
http://www.ucmp.berkeley.edu/plants/anthocerotophyta.html
Copyright © 2010 Ryan P. Murphy
• Some species grow in large numbers as
tiny weeds in the soil of gardens and
cultivated fields.
Copyright © 2010 Ryan P. Murphy
• Large tropical and sub-tropical species of
Dendroceros may be found growing on the
bark of trees.
Copyright © 2010 Ryan P. Murphy
• Large tropical and sub-tropical species of
Dendroceros may be found growing on the
bark of trees.
Copyright © 2010 Ryan P. Murphy
• Plants Part I Available Sheet
– Due as classwork.
• Please draw a hornwort and label it in your
journal.
Copyright © 2010 Ryan P. Murphy
• Please draw a hornwort and label it in your
journal.
Copyright © 2010 Ryan P. Murphy
• Learning common Bryophytes / Nonvascular plants and Identification.
Copyright © 2010 Ryan P. Murphy
• Learning common Bryophytes / Nonvascular plants and Identification.
Copyright © 2010 Ryan P. Murphy
• Learning common Bryophytes / Nonvascular plants and Identification.
Copyright © 2010 Ryan P. Murphy
• Learning common Bryophytes / Nonvascular plants and Identification.
Copyright © 2010 Ryan P. Murphy
• Learning common Bryophytes / Nonvascular plants and Identification.
Copyright © 2010 Ryan P. Murphy
• Learning common Bryophytes / Nonvascular plants and Identification.
Copyright © 2010 Ryan P. Murphy
• Learning common Bryophytes / Nonvascular plants and Identification.
Copyright © 2010 Ryan P. Murphy
• Quiz Wiz 1-10 Stand and Identify the Nonvascular Bryophyte with a symbol
– Moss, Liverwort, Hornwort.
• Quiz Wiz 1-10 Stand and Identify the Nonvascular Bryophyte with a symbol
– Moss, Liverwort, Hornwort.
• Quiz Wiz 1-10 Stand and Identify the Nonvascular Bryophyte with a symbol
– Moss, Liverwort, Hornwort.
• Quiz Wiz 1-10 Stand and Identify the Nonvascular Bryophyte with a symbol
– Moss, Liverwort, Hornwort.
• Quiz Wiz 1-10 Stand and Identify the Nonvascular Bryophyte with a symbol
– Moss, Liverwort, Hornwort.
• Quiz Wiz 1-10 Stand and Identify the Nonvascular Bryophyte with a symbol
– Moss, Liverwort, Hornwort.
• Quiz Wiz 1-10 Stand and Identify the Nonvascular Bryophyte with a symbol
– Moss, Liverwort, Hornwort.
• Practice!
• Practice!
• Practice!
• Practice!
• Practice!
• Practice!
• Practice!
2
2
2

Life Cycle

Life Cycle

Life Cycle

Life Cycle

Life Cycle

Life Cycle

Life Cycle

Life Cycle

Life Cycle (Alteration of Generations)

Life Cycle (Alteration of Generations)

Life Cycle (Alteration of Generations)

Life Cycle (Alteration of Generations)
Learn more about bryophyte life cycles at…
http://ohioplants.org/bryophytes-lifecycle/
• Video Link! Hank explains nonvascular plants
and the alterations of generations.
– http://www.youtube.com/watch_popup?v=iWaX97p
6y9U
– Preview for language and content.

New Area of Focus: Seedless Vascular
Plants.
Copyright © 2010 Ryan P. Murphy
• The seedless non-vascular plants consist
of the following divisions.
– Psilophyta
– Lycophyta
– Sphenophyta
– Pterophyta
Copyright © 2010 Ryan P. Murphy
• The seedless non-vascular plants consist
of the following divisions.
– Psilophyta
– Lycophyta
– Sphenophyta
– Pterophyta
Copyright © 2010 Ryan P. Murphy
• The seedless non-vascular plants consist
of the following divisions.
– Psilophyta
– Lycophyta
– Sphenophyta
– Pterophyta
Copyright © 2010 Ryan P. Murphy
• The seedless non-vascular plants consist
of the following divisions.
– Psilophyta
– Lycophyta
– Sphenophyta
– Pterophyta
Copyright © 2010 Ryan P. Murphy
• The seedless non-vascular plants consist
of the following divisions.
– Psilophyta
– Lycophyta
– Sphenophyta
– Pterophyta
Copyright © 2010 Ryan P. Murphy
• The seedless non-vascular plants consist
of the following divisions.
– Psilophyta
– Lycophyta
– Sphenophyta
– Pterophyta
Copyright © 2010 Ryan P. Murphy
• The seedless non-vascular plants consist
of the following divisions.
– Psilophyta
– Lycophyta
– Sphenophyta
– Pterophyta
Copyright © 2010 Ryan P. Murphy
• The seedless non-vascular plants consist
of the following divisions.
– Psilophyta
– Lycophyta
– Sphenophyta
– Pterophyta
Copyright © 2010 Ryan P. Murphy
• The seedless non-vascular plants consist
of the following divisions.
– Psilophyta
– Lycophyta
– Sphenophyta
– Pterophyta
Copyright © 2010 Ryan P. Murphy
• The seedless non-vascular plants consist
of the following divisions.
– Psilophyta
– Lycophyta
– Sphenophyta
– Pterophyta (Ferns)
Copyright © 2010 Ryan P. Murphy
• Psilophyta: No leaves or roots, just stems.
Copyright © 2010 Ryan P. Murphy
• Psilophyta species were one of the earliest
terrestrial plants during the Devonian
Period.
Copyright © 2010 Ryan P. Murphy
• Psilophyta species were one of the earliest
terrestrial plants during the Devonian
Period.
Learn more about Psilophyta at… faculty.collegeprep.org/~bernie/sciproject/project/Kingdoms/Plantae3/division
psilophyta.htm
Copyright © 2010 Ryan P. Murphy
• Lycophyta: They have root like structures
called rhizomes, and spores are clustered
in a cone-like strobilus.
Copyright © 2010 Ryan P. Murphy
• Lycophyta: They have root like structures
called rhizomes, and spores are clustered
in a cone-like strobilus.
Copyright © 2010 Ryan P. Murphy
Learn more about Lycophyta at…
http://www.esu.edu/~milewski/intro_biol_two/lab_2_moss_ferns/
Lycophyta.html
• Sphenophyta: Horsetails or scouring
rushes. The plant has a scaly stem, it has
roots.
Copyright © 2010 Ryan P. Murphy
• They reproduce with spores located at the
top of the horsetail.
Copyright © 2010 Ryan P. Murphy
• They reproduce with spores located at the
top of the horsetail.
Copyright © 2010 Ryan P. Murphy
Learn more about Sphenophyta at…
http://www.esu.edu/~milewski/intro_biol_two/lab_2_moss_fern
s/Sphenophyta.html
• Pterophyta (Ferns): Second largest
division in the plant world consisting of
20,000 different species.
Copyright © 2010 Ryan P. Murphy

Ferns: Flowerless and seedless vascular
plant,
Copyright © 2010 Ryan P. Murphy

Ferns: Flowerless and seedless vascular
plant, having true roots from a rhizome,
Copyright © 2010 Ryan P. Murphy

Ferns: Flowerless and seedless vascular
plant, having true roots from a rhizome,
and fronds that uncurl upwards;
Copyright © 2010 Ryan P. Murphy

Ferns: Flowerless and seedless vascular
plant, having true roots from a rhizome,
and fronds that uncurl upwards; and
reproduces with bisexual spores.
Copyright © 2010 Ryan P. Murphy

Ferns: Flowerless and seedless vascular
plant, having true roots from a rhizome,
and fronds that uncurl upwards; and
reproduces with bisexual spores.
Copyright © 2010 Ryan P. Murphy
• Rhizomes of a fern.
Copyright © 2010 Ryan P. Murphy
• Everyone silently count up the leaves on
this section of the fern below.
Copyright © 2010 Ryan P. Murphy
• How Many?
Copyright © 2010 Ryan P. Murphy
• How Many? Answer…
Copyright © 2010 Ryan P. Murphy
• How Many? Answer… Zero
Copyright © 2010 Ryan P. Murphy
• How Many? Answer… Zero
• Ferns have fronds, not leaves.
Copyright © 2010 Ryan P. Murphy
• The fronds uncurl upwards often called
fiddleheads.
• The fronds uncurl upwards often called
fiddleheads.
• Everyone count the seeds in the circle
below.
• Answer: Hundreds and hundreds of
spores. Ferns don’t have seeds.
• Plants Part I Available Sheet
– Due as classwork.
• Activity! Fern Observation.
– Please sketch, and then examine a fern for
spores.
Copyright © 2010 Ryan P. Murphy
• Activity! Fern Observation.
– Please sketch, and then examine a fern for
spores.
Copyright © 2010 Ryan P. Murphy
• Activity! Fern Observation.
– Please sketch, and then examine a fern for
spores.
Copyright © 2010 Ryan P. Murphy
This one is cool if
you know it.
Archegonium
located here
A multicellular, often flask-shaped, egg-producing
organ occurring in mosses, ferns, and most
gymnosperms
Archegonium
located here
A multicellular, often flask-shaped, egg-producing
organ occurring in mosses, ferns, and most
gymnosperms
Teacher will
demonstrate how
moving water (small
puddle) will deliver the
sperm (dry rice) to the
egg, kidney bean.
• Life Cycle of a Fern Animation Tour.
– http://www.harcourtschool.com/activity/science
_up_close/416/deploy/interface.html
• Try and be the first to guess the hidden
picture beneath the boxes.
– Raise your hand when you think you know.
You only get one guess.
Copyright © 2010 Ryan P. Murphy
• Try and be the first to guess the hidden
picture beneath the boxes.
– Raise your hand when you think you know.
You only get one guess.
Copyright © 2010 Ryan P. Murphy
• Try and be the first to guess the hidden
picture beneath the boxes.
– Raise your hand when you think you know.
You only get one guess.
Copyright © 2010 Ryan P. Murphy
• Try and be the first to guess the hidden
picture beneath the boxes.
– Raise your hand when you think you know.
You only get one guess.
Copyright © 2010 Ryan P. Murphy
• You should be on page 3 of your bundled
homework package.
• Parts I, II PowerPoint Review Game